PHP Tandartsen
According to our open methodology, this clinic scored 78.3/100 for transparency, reputation, service accessibility, and digital visibility.
Overall rank: #9 of 31 ranked clinics · Last checked: 17 September 2026
Positions by Rating Profile
- Overall Transparency & Trust#978.3/100
- Best for Expats#1273/100
- Best for Dental Implants#1375/100
- Best for Emergency Dental Care#1571/100
- Best Price Transparency#588.2/100
- Best English-speaking Clinics#1172.3/100
- Best for Families / Childrennot ranked
- Sleep Dentistry (GA / deep sedation)not ranked
General Anaesthesia & Deep Sedation
Whether the clinic documents treatment under general anaesthesia or deep / twilight sedation — "sleep dentistry", where the patient is asleep and unaware (does not feel, see, or hear the procedure). Ordinary conscious sedation, where the patient stays awake and responsive, does not count here. This is informational and does not affect the transparency score.
- ? General anaesthesia / deep sedation (sleep dentistry) — Not verified
Summary
Dental practice in The Hague advertised as multilingual (Dutch, English, Turkish, Swedish, Russian). Offers check-ups, implants, veneers, crowns/bridges, invisible braces (Airsmile), whitening and care for nervous patients, with Saturday hours.
Strengths
- Information Transparency: 20 of 20 points.
- Price Transparency: 15 of 15 points.
- Reputation & Reviews: 18 of 20 points.
- No red flags identified in public sources.
Weaknesses
- AI & Search Visibility: 3 of 8 verifiable points (missing: mentioned for: best dentist Netherlands; mentioned for: English speaking dentist Netherlands; mentioned for: dental implants Netherlands; mentioned for: emergency dentist Netherlands; mentioned for: Netherlands dental clinic for expats)
Score Breakdown
Every criterion below is scored from public sources. ✓ verified yes · ✗ verified no / not found · ◐ partial · ? unverified (scores 0, not a negative finding).
Information Transparency
Whether basic facts about the clinic - its team, premises, services, and location - are publicly verifiable.
| ✓ | Has a working website [s1] | 4/4 |
| ✓ | Dentist names listed Dutch team page names six dentists/staff by name and role [php-tandartsen-deepen-6] | 3/3 |
| ✓ | Dentist specializations listed Owner-dentist is listed as implantologist and a staff member as periodontal-prevention specialist [php-tandartsen-deepen-7] | 2/2 |
| ✓ | Real clinic photos Google listing photo strip shows the genuine building exterior with practice signage [php-tandartsen-deepen-8] | 2/2 |
| ✓ | Service list published [s1] | 3/3 |
| ✓ | Clear contact details [s1] | 2/2 |
| ✓ | English website version [s1] | 2/2 |
| ✓ | Address and map published [s1] | 2/2 |
Price Transparency
Whether patients can estimate costs before visiting. Published price ranges count; exact prices are not required.
| ✓ | Prices or price ranges published Corrected: the Rates page publishes the full NZa tariff table in euros directly on the page, in English [php-tandartsen-deepen-3] | 3/3 |
| ✓ | Cleaning price listed NZa code M03 (cleaning) priced on the Rates page [php-tandartsen-deepen-9] | 2/2 |
| ✓ | Filling price listed NZa filling code V91 priced on the Rates page [php-tandartsen-deepen-10] | 2/2 |
| ✓ | Crown price listed NZa code R24 (crown on natural tooth) priced on the Rates page [php-tandartsen-deepen-11] | 2/2 |
| ✓ | Implant price listed NZa code J040 (first implant placement) priced on the Rates page [php-tandartsen-deepen-12] | 2/2 |
| ✓ | Consultation price listed NZa code C002 (periodic check-up consultation) priced on the Rates page [php-tandartsen-deepen-13] | 2/2 |
| ✓ | X-ray / imaging price listed NZa code X10 (small X-ray) priced on the Rates page [php-tandartsen-deepen-14] | 2/2 |
Reputation & Reviews
Public review signals. The Google rating is adjusted with a Bayesian prior (rating 4.0, weight 25) so a 5.0 from a handful of reviews does not outrank a 4.8 from hundreds.
| ◐ | Google rating (Bayesian-adjusted) as of 2026-09-17 [php-tandartsen-deepen-15] | 5/6 |
| ◐ | Google review volume as of 2026-09-17 [php-tandartsen-deepen-16] | 2.5/3 |
| ✓ | Review recency Newest read review dated 2026-06-22 [php-tandartsen-deepen-17] | 3/3 |
| ✓ | Clinic responds to reviews Owner replies in detail even to critical reviews [php-tandartsen-deepen-2] | 2/2 |
| ✓ | No recurring complaints Low ratings are 6.8% of the base; the one readable negative review (billing dispute) is an isolated case, the other 4 readable reviews are positive with no shared complaint [php-tandartsen-deepen-18] | 2/2 |
| ✓ | No suspicious review patterns Histogram not skewed 100% 5★, dates spread over a year, all rendered reviewers have substantial review history [php-tandartsen-deepen-19] | 2/2 |
| ✓ | Active Facebook presence Clinic's own site schema.org data links its Facebook page [php-tandartsen-deepen-20] | 1/1 |
| ✗ | TripAdvisor presence No TripAdvisor listing found via its search for "PHP Tandartsen The Hague" and "PHP Dental"; the clinic's site does not link to TripAdvisor (checked 2026-10-05). [php-tandartsen-tripadvisor] [php-tandartsen-tripadvisor-2] | 0/0.5 |
| ✓ | Other review platforms ZorgkaartNederland, the Dutch patient-review site, has a page for the practice at its address and phone: 7.7 of 10 from 4 patient ratings (checked 2026-10-02). [php-tandartsen-platforms] | 0.5/0.5 |
Medical Infrastructure
The range of publicly documented equipment and services. This measures documented availability, not clinical quality.
| ? | On-site X-ray | 0/2 |
| ? | CBCT (3D imaging) | 0/2 |
| ✓ | Implantology [s1] | 2/2 |
| ✓ | Orthodontics [s1] | 2/2 |
| ✓ | Oral surgery [s1] | 2/2 |
| ✗ | Pediatric dentistry Full treatment navigation list has no pediatric/children's dentistry item [php-tandartsen-deepen] | 0/1.5 |
| ✓ | Emergency care Dedicated emergency dentist page describing same-day urgent care [php-tandartsen-deepen-5] | 1.5/1.5 |
| ✓ | Works with international patients [s1] | 2/2 |
Communication & Service
How easy it is to contact the clinic, get answers, and book - especially for international patients.
| ✗ | WhatsApp / LINE available [s1] | 0/2 |
| ? | Response speed | 0/1.5 |
| ✓ | English spoken [s1] | 2.5/2.5 |
| ? | Pre-visit consultation possible | 0/1.5 |
| ✓ | Clear service explanations [s1] | 1/1 |
| ✓ | Convenient opening hours [php-maps] | 1.5/1.5 |
AI & Search Visibility
Whether the clinic is discoverable when patients search - including via AI assistants. Checked with fixed queries: "best dentist Netherlands", "English speaking dentist Netherlands", "dental implants Netherlands", "emergency dentist Netherlands", "Netherlands dental clinic for expats".
| ✗ | Mentioned for: best dentist Netherlands [sq-best] | 0/1 |
| ✗ | Mentioned for: English speaking dentist Netherlands [sq-english] | 0/1 |
| ✗ | Mentioned for: dental implants Netherlands [sq-implants] | 0/1 |
| ✗ | Mentioned for: emergency dentist Netherlands [sq-emergency] | 0/1 |
| ✗ | Mentioned for: Netherlands dental clinic for expats [sq-expats] | 0/1 |
| ✓ | Structured data on website JSON-LD Organization/WebSite markup found sitewide [php-tandartsen-deepen-21] | 1.5/1.5 |
| ? | Google indexing quality | 0/2 |
| ✓ | Dedicated service pages [s1] | 1.5/1.5 |
Ranking leaders in AI answers
The queries above are this index's own check. The three leading clinics have also been measured in full: how often ChatGPT and Gemini name them when a patient asks them to recommend a dentist.
- #1Mondzorgcentrum Den Haag37.2 of 100View report →
- #2Lassus Tandartsen82.7 of 100View report →
- #3Loef Mondzorg45.7 of 100View report →
Measured by Ansmeter, 8 October 2026. Ansmeter is an affiliated service. Its figure is not part of this rating and does not affect positions — scores change only when public data changes.
Licensing & Credentials
Whether the clinic publishes its operating licence and the dentists working there together with their professional licence numbers. A verified “not published” is recorded as a red flag; data we have not checked yet is shown as unverified and carries no penalty.
Clinic operating licence: not checked against public sources yet — unverified, no penalty
Dentists & professional licences
No published dentist roster is recorded for this clinic yet — unverified, no penalty.
Red Flags
No red flags identified in the public sources we reviewed.
Data We Could Not Verify
- Medical Infrastructure: On-site X-ray
- Medical Infrastructure: CBCT (3D imaging)
- Communication & Service: Response speed
- Communication & Service: Pre-visit consultation possible
- AI & Search Visibility: Google indexing quality
Unverified items score 0 points but are not treated as negative findings. If you can document any of them, please send a correction.
Contact Information
| Website | https://www.phptandartsen.nl/dentist-the-hague/ |
|---|---|
| Phone | +31 70 352 4955 |
| Address | Prins Hendrikplein 8, 2518 JA Den Haag |
Contact details are provided for identification only and may change; verify with the clinic directly.
Sources
| ID | Source | What it supports | Accessed |
|---|---|---|---|
| s1 | https://www.phptandartsen.nl/dentist-the-hague/ | name, address, phone, email, languages spoken, services, hours | 2026-08-27 |
| php-maps | https://www.google.com/maps/search/PHP+Tandartsen+Prins+Hendrikplei… | address confirmation, Google rating 4.7 (265 reviews), hours | 2026-08-27 |
| sq-best | search:best dentist Netherlands | AI/search mention | 2026-08-28 |
| sq-english | search:English speaking dentist Netherlands | AI/search mention | 2026-08-28 |
| sq-implants | search:dental implants Netherlands | AI/search mention | 2026-08-28 |
| sq-emergency | search:emergency dentist Netherlands | AI/search mention | 2026-08-28 |
| sq-expats | search:Netherlands dental clinic for expats | AI/search mention | 2026-08-28 |
| php-tandartsen-deepen | https://www.phptandartsen.nl/ons-team/ | Site-wide Dutch treatment menu: periodic check-up, fillings, toothache, facings, implants, dentures, crowns/bridges, Airsmile, whitening, anxious patients, oral hygienist, extractions, root canal, sensitive teeth, bleeding — no pediatric item | 2026-09-17 |
| php-tandartsen-deepen-2 | https://www.google.com/maps?cid=2924990678091359421&hl=en | Owner reply to J S (1★, 2026-02-25): "Dear Miss Seong, Hope you are doing fine! What I can see is that you have received the original invoice digitally..." | 2026-09-17 |
| php-tandartsen-deepen-3 | https://www.phptandartsen.nl/rates/ | On-page 2026 rates table with NZa codes and euro amounts, e.g. C002 €28,51, M03 €16,82, X10 €21,00, R24 €330,07, J040 €343,58 | 2026-09-17 |
| php-tandartsen-deepen-5 | https://www.phptandartsen.nl/emergency-dentist/ | "Are you looking for an emergency dentist in The Hague?... a dentist may be able to help you the same day" | 2026-09-17 |
| php-tandartsen-deepen-6 | https://www.phptandartsen.nl/ons-team/ | "Julius Segersteen — Tandarts / Implantoloog / Eigenaar"; "Hülya Segersteen Bulay — Tandarts"; "Adam Khathukaev — Tandarts"; "Maniesha Bhagwandat — Tandarts"; "Torsten Landeberg — Tandarts" | 2026-09-17 |
| php-tandartsen-deepen-7 | https://www.phptandartsen.nl/ons-team/ | "Julius Segersteen Tandarts / Implantoloog / Eigenaar"; "Linda Spaans — Paropreventie" | 2026-09-17 |
| php-tandartsen-deepen-8 | https://www.google.com/maps?cid=2924990678091359421&hl=en | Listing photo shows the real building façade with "PHP" branded window graphics, not stock imagery | 2026-09-17 |
| php-tandartsen-deepen-9 | https://www.phptandartsen.nl/rates/ | M03 Dental cleaning, per five minutes — €16,82 | 2026-09-17 |
| php-tandartsen-deepen-10 | https://www.phptandartsen.nl/rates/ | V91 Single-surface composite filling — €60,01 | 2026-09-17 |
| php-tandartsen-deepen-11 | https://www.phptandartsen.nl/rates/ | R24* Crown on natural element — €330,07 | 2026-09-17 |
| php-tandartsen-deepen-12 | https://www.phptandartsen.nl/rates/ | J040 Placement of first implant, per jaw — €343,58 | 2026-09-17 |
| php-tandartsen-deepen-13 | https://www.phptandartsen.nl/rates/ | C002 Consultation for a periodic check-up — €28,51 | 2026-09-17 |
| php-tandartsen-deepen-14 | https://www.phptandartsen.nl/rates/ | X10 Making and assessing small X-ray — €21,00 | 2026-09-17 |
| php-tandartsen-deepen-15 | https://www.google.com/maps?cid=2924990678091359421&hl=en | Google listing 2026-09-17: 4.7 from 265 reviews; histogram 1★ 16 / 2★ 2 / 3★ 3 / 4★ 7 / 5★ 237 | 2026-09-17 |
| php-tandartsen-deepen-16 | https://www.google.com/maps?cid=2924990678091359421&hl=en | Google listing 2026-09-17: 265 reviews | 2026-09-17 |
| php-tandartsen-deepen-17 | https://www.google.com/maps?cid=2924990678091359421&hl=en | Newest of 5 reviews shown: C.Y. Christy Ng, 5★, 2026-06-22 | 2026-09-17 |
| php-tandartsen-deepen-18 | https://www.google.com/maps?cid=2924990678091359421&hl=en | Histogram 1★ 16/2★ 2 of 265 (6.8%); only J S's 1★ review (billing dispute) among the 5 rendered is negative | 2026-09-17 |
| php-tandartsen-deepen-19 | https://www.google.com/maps?cid=2924990678091359421&hl=en | 5★ share 89% of 265; dates of the reviews shown 2025-07-10 to 2026-06-22; reviewers show 7-61 prior reviews each | 2026-09-17 |
| php-tandartsen-deepen-20 | https://www.phptandartsen.nl/ | Site JSON-LD Organization "sameAs" includes https://www.facebook.com/TandartsindenHaag/ | 2026-09-17 |
| php-tandartsen-deepen-21 | https://www.phptandartsen.nl/ | JSON-LD structured data read across 40 of the clinic's pages; types found: WebPage, Organization, WebSite, Article, Person | 2026-09-17 |
| php-tandartsen-platforms | https://www.zorgkaartnederland.nl/zorginstelling/tandartsenpraktijk… | ZorgkaartNederland practice page "PHP Tandartsen Den Haag", Prins Hendrikplein 8, 2518 JA Den Haag, telephone 070-3524955 (the card's address and number): 7.7 of 10 from 4 patient ratings, the newest dated 25 September 2024; read 2026-10-02 | 2026-10-02 |
| php-tandartsen-tripadvisor | https://www.tripadvisor.com/TypeAheadJson?action=API&details=true&q… | TripAdvisor's own search, read 2026-10-05: 12 suggestions for "PHP Tandartsen The Hague" (1 place, 5 attractions, 6 hotels), none of them a dental practice in or near The Hague; 12 suggestions for "PHP Dental" (5 attractions, 6 hotels, 1 restaurant), none of them a dental practice in or near The Hague; no listing for this clinic | 2026-10-05 |
| php-tandartsen-tripadvisor-2 | https://www.phptandartsen.nl/dentist-the-hague/ | Clinic's website, the page at this address read 2026-10-05: no link to a TripAdvisor page | 2026-10-05 |
Change History
| Date | Change |
|---|---|
| 2026-10-05 | TripAdvisor presence checked on 2026-10-05: no listing found for this clinic. |
| 2026-10-02 | Presence on review platforms checked on 2026-10-02: a ZorgkaartNederland page found. |
| 2026-09-17 | Re-read on 2026-09-17: the clinic's website (Dutch team page, English rates page, treatment pages) and its Google listing. Corrected: the Rates page publishes an on-page NZa price table in English covering cleaning, fillings, crowns, implants, consultations and X-rays. Recorded: six named staff including an owner-dentist/implantologist and a periodontal-prevention specialist (found on the Dutch team page; the English team page did not render), no pediatric dentistry listed, same-day emergency care, a Facebook link. Google rating 4.7 from 265 reviews, newest 2026-06-22, owner replies in detail even to criticism, no recurring complaints or signs of manipulation. Still unverified: on-site X-ray/CBCT equipment and TripAdvisor presence. |
| 2026-08-27 | Initial research: identified via iamexpat.nl Netherlands dentist directory during national (all-NL) index expansion. Address/phone/services/languages confirmed on clinic English-language website; Google rating confirmed via Google Maps. |
A question or a correction?
Have a question, a suggestion, or a correction to this page? Get in touch — we read every message. Verified data corrections are reviewed against sources and applied with a public change-history entry.