Gabriel Spergel, M.D.
Endocrinology, Diabetes & Metabolism Physician · Brooklyn, NY
Gabriel Spergel, M.D. is an endocrinology, diabetes & metabolism physician with a practice address in Brooklyn, New York, and NPI 1851396451, issued on Jun 20, 2005. Check the license (New York 87865, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Gabriel Spergel
- Credential
- M.D.
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License number
- 87865 NY
Self-reported in NPPES; status is on the state search - Practice location
- 135 Ocean Pkwy, Brooklyn, NY 11218
- Phone
- (718) 853-3702
- Enumerated
- Jun 20, 2005
- Record last updated
- Jul 13, 2026
- Fax
- (718) 853-3704
- Medicaid ID
- 00138409 NY
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 970 in New York → Look up another NPI →
Also registered at 135 Ocean Pkwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Christine Jungkurth, R.P.T.Pediatric Physical Therapist1659613081
- Evan Kevelson, LMSWSocial Worker1063809580
- Jennifer LemelleSpeech-Language Pathologist1104364512
Verify Gabriel Spergel 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 87865Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024
37 Medicare Part D claims, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 30% of claims.
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.
Gabriel Spergel among 970 endocrinology, diabetes & metabolism physician records in New York
Gabriel Spergel, M.D. is one of 970 endocrinology, diabetes & metabolism physician records with a practice address in New York. 86% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 91% newer
- In a Medicare fileYes · 86% of these records are
- In the CMS Doctors and Clinicians fileNo · 72% of these records are
- Record last updated2026 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RE0101X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endocrinology, Diabetes & Metabolism Physician providers in New York
There are 970 endocrinology, diabetes & metabolism physician records in New York.
All 970 in New York → Every provider in Brooklyn → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- Alan Brickman, M.D.Brooklyn, NY 112191104917343
- Jocelyne Karam, MDBrooklyn, NY 112191982894978
- Tiffany Lu, DOBrooklyn, NY 112191255969077
- Geeti Mahajan, M.D.Brooklyn, NY 112191538320510
- Luba Rakhlin, M.D.Brooklyn, NY 112191548569320
- Christine Resta, M.D.,F.A.C.P.Brooklyn, NY 112191134104854
- Moin Sattar, MDBrooklyn, NY 112191124554613
- Joshua ShapiroBrooklyn, NY 112191063090546
Common questions
What is Gabriel Spergel, M.D.'s NPI number?
Gabriel Spergel, M.D.'s National Provider Identifier (NPI) is 1851396451, issued on Jun 20, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Gabriel Spergel, M.D. located?
The NPPES record lists a practice address at 135 Ocean Pkwy, Brooklyn, NY, 11218. Phone: (718) 853-3702. Providers update this record themselves, so call before visiting.
How can I verify Gabriel Spergel, M.D.'s license?
NPPES lists New York license number 87865, 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.
How much does Gabriel Spergel, M.D. prescribe under Medicare Part D?
In 2024, Gabriel Spergel, M.D. had 37 Medicare Part D claims; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. 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.