Jonathan W. Stewart, M.D.
Psychiatry Physician · Brooklyn, NY
Jonathan W. Stewart, M.D. is a psychiatry physician with a practice address in Brooklyn, New York, and NPI 1235314485, issued on Jan 7, 2008. Check the license (New York 127215, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Jonathan W. Stewart
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 127215 NY
Self-reported in NPPES; status is on the state search - Practice location
- 127 Berkeley PL, Brooklyn, NY 11217
- Phone
- (718) 783-3218
- Enumerated
- Jan 7, 2008
- Record last updated
- Jan 7, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (212) 543-5745
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 6,589 in New York → Look up another NPI →
Verify Jonathan W. Stewart 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 127215Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
77% fewer Medicare Part D claims than the average psychiatry physician in 2024
233 Medicare Part D claims for 14 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.
Most prescribed
- Bupropion Xl33 claims
- Dextroamphetamine Sulfate16 claims
- Methylphenidate Er (La)16 claims
- Diazepam12 claims
- Lorazepam12 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.
Jonathan W. Stewart among 6,589 psychiatry physician records in New York
Jonathan W. Stewart, M.D. is one of 6,589 psychiatry physician records with a practice address in New York. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 56% of them.
- NPI issued2008 · 56% of these records are older, 38% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileNo · 39% of these records are
- Record last updated2008 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
559 psychiatry physician records list a practice address in Brooklyn
They are 559 of the 64,057 NPPES records with a practice address in Brooklyn, and 6,589 psychiatry physician records in New York.
All 6,589 in New York → Every provider in Brooklyn → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Abimbola AkinboladeBrooklyn, NY 112171801502976
- Hillery Bosworth, M.D.Brooklyn, NY 112171548337207
- Miguel Calimano, MDBrooklyn, NY 112171912921214
- Kristin Gill, M.D.Brooklyn, NY 112171881005668
- Bernadine Han, MD, MSBrooklyn, NY 112171790028603
- Ronald Hellman, M.D.Brooklyn, NY 112171922166644
- William Jeffrrey, M DBrooklyn, NY 112171194831214
- Beata Lewis, M.D.Brooklyn, NY 112171881853653
Common questions
What is Jonathan W. Stewart, M.D.'s NPI number?
Jonathan W. Stewart, M.D.'s National Provider Identifier (NPI) is 1235314485, issued on Jan 7, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Jonathan W. Stewart, M.D. located?
The NPPES record lists a practice address at 127 Berkeley PL, Brooklyn, NY, 11217. Phone: (718) 783-3218. Providers update this record themselves, so call before visiting.
How can I verify Jonathan W. Stewart, M.D.'s license?
NPPES lists New York license number 127215, 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 Jonathan W. Stewart, M.D. prescribe under Medicare Part D?
In 2024, Jonathan W. Stewart, M.D. had 233 Medicare Part D claims for 14 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.