General dentists in Port Washington, NY

General dentists with a practice address in Port Washington, New York, checked against the NPI registry, their Google listing and their own website.

New York does not publish a downloadable license roster, so this page stays out of search results. The practice facts below still come from public records.

Key facts
  • 7 general dentistry practices in Port Washington have a profile; 0 pass all four verified fields.
  • New York does not publish a downloadable dentist license roster, so no practice here can pass the license field; check each dentist with the NYSED Office of the Professions, linked on every profile.
  • Practices posting Saturday hours: 6. Practices naming accepted insurance on their own website: 0.
0
pass all four verified fields
6
post Saturday hours
0
name accepted insurance
5
no DSO or group signal found

What the records show

This page counts dentists registered under NPPES taxonomy codes 1223G0001X, General Practice, and 122300000X, Dentist, with a practice address in Port Washington: 7 practices have a SmilesAtlas profile; for scale, the NPI registry lists 31 NPI records for the same specialty and city.

7 post hours on Google. Saturday hours: 3 V Dental Associates, Dental365 -- Port Washington, Greenbaum & Kobren D.D.S, P.L.L.C, Kornhaber Dental Group and 2 more. 7 stay open until 6pm or later on at least one weekday.

0 name accepted insurance on their own websites; none names Medicaid or CHIP. That usually means the practice websites do not list plans, not that the practices take none.

Say on their own site that they accept new patients: 3 V Dental Associates.

ZIP code covered: 11050.

FigureCount
NPI records with this specialty in the city31
Practices with a SmilesAtlas profile7
Practices passing all four verified fields0
Matched dentist's license listed as active by the board0
Matched dentist's license listed with another status0
No dentist matched by license number7
Practice ZIP matches its Google listing7
Hours posted on the Google listing7
Saturday hours posted6
Sunday hours posted0
Open until 6pm or later on a weekday7
Name accepted insurance on their own website0
Name Medicaid or CHIP on their own website0
Say they accept new patients1
Name a language other than English0
No DSO or group signal found5
DSO or corporate-affiliation signal1
Group-affiliation signal1
ZIP codes with a profiled practice1

Our data

Contribution: derived analysis, downloadable dataset

  • Collected: 7 practices with a SmilesAtlas profile (dentists registered under NPPES taxonomy codes 1223G0001X, General Practice, and 122300000X, Dentist), joined to the NPPES registry, the state's license lookup (this state publishes no downloadable roster, so no practice here can pass the license field), their Google listing and their own website. Observed: NPPES registry file 2026-09-27; Google listings 2026-06-07; practice websites read 2026-08-24.
  • Published: 19 counts for this page; practice-level facts stay on each practice's profile and on the official sources.
  • Computed: 4 derived shares, each with its formula and arithmetic in the dataset.
  • Method: a practice is verified when all four fields pass: a dentist at the practice matched by license number and listed as active by the board, an NPI, a practice ZIP matching its Google listing, and one fact the practice publishes itself. Verified means the records match; it is not a rating. How we verify.
  • Reproduce it: download the data as JSON (23 rows; license CC BY 4.0).

Other practices on record

These practices have a profile but miss at least one verified field; the tag names the first gap.

3 V Dental Associates

Listed on Google as 3V Dental Associates of Port Washington
85 Main St, 11050 · (516) 944-7000
License: check with the stateNo DSO signal foundSaturday 9am to 2pmNew patients (practice says)

Dental365 -- Port Washington

308 Main St, 11050 · (516) 944-3400
License: check with the stateDental365Saturday 8am to 2pm

Greenbaum & Kobren D.D.S, P.L.L.C

Listed on Google as Dr. Michael L. Greenbaum, DDS - My Port Washington Dentist
14 Maple St, 11050 · (516) 767-2484
License: check with the stateNo DSO signal foundSaturday 9am to 7pm

Kornhaber Dental Group

30 S Bayles Ave, 11050 · (516) 883-3311
License: check with the stateNo DSO signal foundSaturday 8am to 1pm

Port Washington Dental

Listed on Google as The Smilist Dental Port Washington
27 S Bayles Ave, 11050 · (516) 883-1234
License: check with the stateGroup-affiliated

Port Washington Dental Care

18 Haven Avenue Suite 200, 11050 · (516) 944-5300
License: check with the stateNo DSO signal foundSaturday 8am to 2pm

Smilosophy Dental

85 Old Shore Rd Ste 201, 11050 · (516) 430-7730
License: check with the stateNo DSO signal foundSaturday 9am to 2pm

More dental care in Port Washington

Sources for this page