Martin Markowitz, MD
Infectious Disease Physician · New York, NY
Martin Markowitz, MD is an infectious disease physician with a practice address in New York, New York, and NPI 1790987030, issued on May 31, 2007. Check the license (New York 145826, 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
- Martin Markowitz
- Credential
- MD
- Primary taxonomy
- Infectious Disease Physician 207RI0200X
- License number
- 145826 NY
Self-reported in NPPES; status is on the state search - Practice location
- 455 1St Ave, New York, NY 10016
- Phone
- (212) 448-5020
- Enumerated
- May 31, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (212) 725-1126
- Entity
- Type 1 · individual
Also registered at 455 1St Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Marc CadetPharmacist1962772277
- Raymond Di Martino, RPH.02/Pharmacist1598711335
- Teresa Evering, MDInfectious Disease Physician1518057348
- Robert Hoffman, M.D.Emergency Medical Services (Emergency Medicine) Physician1346239449
- Nazmul Hossain, NPNurse Practitioner1467069385
- Jeff Lapoint, D.O.Medical Toxicology (Emergency Medicine) Physician1508012303
Verify Martin Markowitz 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 145826Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Infectious Disease Physician providers in New York
There are 970 infectious disease physician records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other infectious disease physician records in New York
- Justin Aaron, MDNew York, NY1619243912
- Mekonnen Abebe, M.D.New York, NY1144376450
- Judith Aberg, M.D.New York, NY1902969645
- Alexandra Abrams-Downey, M.D.Albany, NY1629336656
- Minou Absy-Jaghab, M.D.Bronx, NY1093750341
- Maryam Abul, MDNew York, NY1649977919
- Jacqueline Achkar, MDBronx, NY1750488573
- Joel AckelsbergLong Island City, NY1669873402
- Adedayo Adedeji, M.D.Staten Island, NY1285621698
- Yusuf Afacan, M.D.Brooklyn, NY1376625905
Common questions
What is Martin Markowitz, MD's NPI number?
Martin Markowitz, MD's National Provider Identifier (NPI) is 1790987030, issued on May 31, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Martin Markowitz, MD located?
The NPPES record lists a practice address at 455 1St Ave, New York, NY, 10016. Phone: (212) 448-5020. Providers update this record themselves, so call before visiting.
How can I verify Martin Markowitz, MD's license?
NPPES lists New York license number 145826, 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.