Guajira P. Thomas, MD, MPH
Infectious Disease Physician · Brooklyn, NY
Guajira P. Thomas, MD, MPH is an infectious disease physician with a practice address in Brooklyn, New York, and NPI 1447568175, issued on Sep 15, 2010. Check the license (New York 290595-01, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Guajira P. Thomas
- Credential
- MD, MPH
- Primary taxonomy
- Infectious Disease Physician 207RI0200X
- License numbers
- 290595-01 NY
036133667 IL
125054700 IL
Self-reported in NPPES; status is on the state search - Practice location
- 295 Flatbush Avenue Ext FL 2, Brooklyn, NY 11201
- Phone
- (347) 396-6299
- Enumerated
- Sep 15, 2010
- Record last updated
- Sep 30, 2024
- Fax
- (347) 396-6367
- Medicare enrollment
- Enrolled (PECOS I20191216001379); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest infectious disease physician records → All 970 in New York → Look up another NPI →
Also registered at 295 Flatbush Avenue Ext FL 2
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Brenda McGuire, NPFamily Nurse Practitioner1699094441
- Dong-In ShinFamily Nurse Practitioner1609210970
- Leah Strock, FNPFamily Nurse Practitioner1033344114
Verify Guajira P. Thomas 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 290595-01Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- City OF New York Office OF Payroll AdministrationBrooklyn, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Guajira P. Thomas among 970 infectious disease physician records in New York
Guajira P. Thomas, MD, MPH is one of 970 infectious disease physician records with a practice address in New York. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 70% of them.
- NPI issued2010 · 70% of these records are older, 28% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2006 · median 2002 among the 624 with a school on file
- Record last updated2024 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0200X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Infectious Disease Physician providers in New York
There are 970 infectious disease physician records in New York.
All 970 in New York → Every provider in Brooklyn → Infectious Disease Physician nationwide →
The 8 infectious disease physician records with the nearest ZIP codes
- Anjali Bakshi, M.D.Brooklyn, NY 112011801080957
- Leonard Berkowitz, MDBrooklyn, NY 112011265534564
- Ofelia Calubiran, M.D.Brooklyn, NY 112011487770574
- Pascal De Caprariis, MDBrooklyn, NY 112011003980814
- Akos Kovacs, M.D.Brooklyn, NY 112011992814560
- Helene Lupatkin, MDBrooklyn, NY 112011811059348
- Marcus SandlingBrooklyn, NY 112011396001418
- Elisabeth ZukowskiBrooklyn, NY 112011154611184
Common questions
What is Guajira P. Thomas, MD, MPH's NPI number?
Guajira P. Thomas, MD, MPH's National Provider Identifier (NPI) is 1447568175, issued on Sep 15, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Guajira P. Thomas, MD, MPH located?
The NPPES record lists a practice address at 295 Flatbush Avenue Ext FL 2, Brooklyn, NY, 11201. Phone: (347) 396-6299. Providers update this record themselves, so call before visiting.
How can I verify Guajira P. Thomas, MD, MPH's license?
NPPES lists New York license number 290595-01, 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. 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.