Registry data as of Aug 27, 2026

Gary Dubin, D.D.S.

General Practice Dentistry · Guilford, CT

Gary Dubin, D.D.S. is a general practice dentistry with a practice address in Guilford, Connecticut, and NPI 1821200759, issued on May 4, 2007. Check the license (Connecticut CT4861, as entered in NPPES) with the Connecticut board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1821200759
Name
Gary Dubin
Credential
D.D.S.
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
CT4861 CT
Self-reported in NPPES; status is on the state search
Practice location
652 Boston Post RD, Guilford, CT 06437
Phone
(203) 453-4346
Enumerated
May 4, 2007
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 652 Boston Post RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Paul Breton, LCSWClinical Social Worker1649466228
  2. Ronald Cwik, M.D.Maternal & Fetal Medicine Physician1982819058
  3. Sarah Gerritz, MDFamily Medicine Physician1699886036
  4. Linda Gracco, PH.D. CCCSLPSpeech-Language Pathologist1184763054
  5. Charles Hollander, MDInternal Medicine Physician1902960529
  6. Riham Kalta, D.M.D.General Practice Dentistry1467472845

Verify Gary Dubin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
    Search for license CT4861
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Find the Connecticut license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

8 general practice dentistry records list a Guilford practice address

They are 8 of the 504 NPPES records with a Guilford practice address, and 1,629 general practice dentistry records in Connecticut. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other general practice dentistry records in Connecticut

  1. Jadee Abbott, DDSBerlin, CT1801456306
  2. Bruce Abel, D.M.D.West Hartford, CT1265553119
  3. Stuart Abrams, DMDStamford, CT1003994393
  4. Dimitri Adamidis, DMDNewington, CT1558008102
  5. Dunkin AdamsNorwalk, CT1598330045
  6. Tabrez Adil, DMDMiddletown, CT1184101263
  7. Shande Adinyaguev, DDSNew Haven, CT1346862570
  8. Anna Adjei, DDSNorwalk, CT1811717382
  9. Mehnosh Afkari, D.M.D.Norwalk, CT1710093711
  10. Ervin Agababaev, DDSNorwalk, CT1922197557

Common questions

What is Gary Dubin, D.D.S.'s NPI number?

Gary Dubin, D.D.S.'s National Provider Identifier (NPI) is 1821200759, issued on May 4, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Gary Dubin, D.D.S. located?

The NPPES record lists a practice address at 652 Boston Post RD, Guilford, CT, 06437. Phone: (203) 453-4346. Providers update this record themselves, so call before visiting.

How can I verify Gary Dubin, D.D.S.'s license?

NPPES lists Connecticut license number CT4861, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.