Alan Diner, M.D.
Adolescent Medicine (Internal Medicine) Physician · Bayside, NY
Alan Diner, M.D. is an adolescent medicine (internal medicine) physician with a practice address in Bayside, New York, and NPI 1225020027, issued on Aug 17, 2005. Check the license (New York 139908, as entered in NPPES) on the NYS Education Department, Office of the Professions; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Alan Diner
- Credential
- M.D.
- Primary taxonomy
- Adolescent Medicine (Internal Medicine) Physician 207RA0000X
- License number
- 139908 NY
Self-reported in NPPES; status is on the state search - Practice location
- 213 14A Union Tpke, Bayside, NY 11364
- Phone
- (718) 465-6767
- Enumerated
- Aug 17, 2005
- Record last updated
- Jul 13, 2026
- Fax
- (718) 217-7977
- Medicaid ID
- 01617716 NY
- Entity
- Type 1 · individual
8 nearest adolescent medicine (internal medicine) physician records → All 28 in New York → Look up another NPI →
Verify Alan Diner in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 139908Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Alan Diner among 28 adolescent medicine (internal medicine) physician records in New York
Alan Diner, M.D. is one of 28 adolescent medicine (internal medicine) physician records with a practice address in New York. 57% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 86% newer
- In a Medicare fileNo · 57% of these records are
- In the CMS Doctors and Clinicians fileNo · 29% of these records are
- Record last updated2026 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RA0000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Adolescent Medicine (Internal Medicine) Physician providers in New York
There are 28 adolescent medicine (internal medicine) physician records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 28 in New York → Every provider in Bayside → Adolescent Medicine (Internal Medicine) Physician nationwide →
The 8 adolescent medicine (internal medicine) physician records with the nearest ZIP codes
- Doru Buza, M.D.Ridgewood, NY 113851154364446
- Sajid Mithaiwala, MDBrooklyn, NY 112351093342032
- Anthony Vavasis, MDBrooklyn, NY 112171396729984
- Michele Elliott BartholomewBrooklyn, NY 112031659393007
- Tajudeen Kashimawo, M.D.Rockville Centre, NY 115701407938384
- Omayma Zaher, MDAstoria, NY 111031700290889
- Dalbir Chhabra, MDNew Hyde Park, NY 110401942276100
- Zeenat Sheikh, M.D.West Nyack, NY 109941518054592
Common questions
What is Alan Diner, M.D.'s NPI number?
Alan Diner, M.D.'s National Provider Identifier (NPI) is 1225020027, issued on Aug 17, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Alan Diner, M.D. located?
The NPPES record lists a practice address at 213 14A Union Tpke, Bayside, NY, 11364. Phone: (718) 465-6767. Providers update this record themselves, so call before visiting.
How can I verify Alan Diner, M.D.'s license?
NPPES lists New York license number 139908, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.