John Brewer, MD
Family Medicine Physician · Buffalo, NY
John Brewer, MD is a family medicine physician with a practice address in Buffalo, New York, and NPI 1700870425, issued on Sep 8, 2005. Check the license on the NYS Education Department, Office of the Professions; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- John Brewer
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- Practice location
- 300 Niagara St, Buffalo, NY 14201
- Phone
- (716) 859-4110
- Enumerated
- Sep 8, 2005
- Entity
- Type 1 · individual
Also registered at 300 Niagara St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sofia AdamsSurgical Physician Assistant1306668769
- Tracie Barletta, FNP-BCRegistered Nurse1700202520
- Hussein Bazzi, DPMPodiatrist1467029934
- Danielle Behlok, PAPhysician Assistant1407743735
- Raynaldo Betances, PAPhysician Assistant1447886700
- Kristen CallananSocial Worker1245877273
Verify John Brewer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the ProfessionsCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Family Medicine Physician providers in New York
There are 6,002 family medicine physician records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other family medicine physician records in New York
- Stuart Aaronson, M.D.New York, NY1336513100
- Amarachi Abara, MDBronx, NY1780206078
- Sharon Abara-Palaganas, MDBrooklyn, NY1952529158
- Mary Claire Abbot, MDNew York, NY1215322383
- Heather Abdalla, FNP-CHorseheads, NY1164076907
- Higer Abdallah, NPPatchogue, NY1528662400
- Aya Abdelfattah, MBBCH, MPHSchenectady, NY1821676206
- Basil Abdeljaber, M.D.White Plains, NY1831354323
- Sarah Abdelsayed, MDBuffalo, NY1093065138
- Mays Abdulazeez, MDSchenectady, NY1255917662
Common questions
What is John Brewer, MD's NPI number?
John Brewer, MD's National Provider Identifier (NPI) is 1700870425, issued on Sep 8, 2005. An NPI identifies a provider in billing; it is not a license.
Where is John Brewer, MD located?
The NPPES record lists a practice address at 300 Niagara St, Buffalo, NY, 14201. Phone: (716) 859-4110. Providers update this record themselves, so call before visiting.
How can I verify John Brewer, MD's license?
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), 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.