NPPES file of Aug 9, 2026

John Eugene Potente, D.M.D.

General Practice Dentistry · Hauppauge, NY

John Eugene Potente, D.M.D. is a general practice dentistry with a practice address in Hauppauge, New York, and NPI 1538395694, issued on Jun 3, 2009. Check the license (New York 036929, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1538395694
Name
John Eugene Potente
Credential
D.M.D.
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
036929 NY
Self-reported in NPPES; status is on the state search
Practice location
111 Smithtown Bypass, Hauppauge, NY 11788
Phone
(631) 361-2102
Enumerated
Jun 3, 2009
Record last updated
Jun 3, 2009 (not updated in 17 years: call before relying on the address or phone)
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 111 Smithtown Bypass

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

  1. Rachel Bautista, M.D.Allergy & Immunology Physician1811917552
  2. Susan Ellis, LCSW-RClinical Social Worker1982693412
  3. Susan Esposito Lombardo, RD CDNRegistered Dietitian1821216656
  4. Meryl Rinelli, MS LMHCMental Health Counselor1164644753
  5. Dolores Riordan, LCSWClinical Social Worker1750452124

Verify John Eugene Potente in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this profession
    Search for license 036929
    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 New York license search

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82% fewer Medicare Part D claims than the average general practice dentistry in 2024

15 Medicare Part D claims for 11 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. John Potente15
  2. Specialty average83

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

John Eugene Potente among 7,828 general practice dentistry records in New York

John Eugene Potente, D.M.D. is one of 7,828 general practice dentistry records with a practice address in New York. 60% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 71% of them.

  • NPI issued2009 · 71% of these records are older, 26% newer
  • In a Medicare fileYes · 60% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2009 · 79% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

19 general practice dentistry records list a practice address in Hauppauge

They are 19 of the 1,043 NPPES records with a practice address in Hauppauge, and 7,828 general practice dentistry records in New York.

The 8 general practice dentistry records with the nearest ZIP codes

  1. Katrina Bell, DDSHauppauge, NY 117881437232303
  2. Harvey Caplin, D.D.S.Hauppauge, NY 117881366593071
  3. Yen-Chiu Chen, D.D.SHauppauge, NY 117881679783278
  4. Douglas Fisher, DMDHauppauge, NY 117881316967508
  5. Matthew Francis, DMDHauppauge, NY 117881598813107
  6. Jacqueline Fries, D.D.S.Hauppauge, NY 117881528286465
  7. Margaret Garland, D.D.S.Hauppauge, NY 117881104989722
  8. Charles Leo, DDSHauppauge, NY 117881740243195

Common questions

What is John Eugene Potente, D.M.D.'s NPI number?

John Eugene Potente, D.M.D.'s National Provider Identifier (NPI) is 1538395694, issued on Jun 3, 2009. An NPI identifies a provider in billing; it is not a license.

Where is John Eugene Potente, D.M.D. located?

The NPPES record lists a practice address at 111 Smithtown Bypass, Hauppauge, NY, 11788. Phone: (631) 361-2102. Providers update this record themselves, so call before visiting.

How can I verify John Eugene Potente, D.M.D.'s license?

NPPES lists New York license number 036929, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does John Eugene Potente, D.M.D. prescribe under Medicare Part D?

In 2024, John Eugene Potente, D.M.D. had 15 Medicare Part D claims for 11 beneficiaries; the average among general practice dentistry prescribers was 83. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.