Zoya Grigoryan, MD
Hospitalist Physician · New York, NY
Zoya Grigoryan, MD is a hospitalist physician with a practice address in New York, New York, and NPI 1407484736, issued on Mar 31, 2020. Check the license (New York 325853, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Zoya Grigoryan
- Credential
- MD
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License number
- 325853 NY
Self-reported in NPPES; status is on the state search - Practice location
- 100 East 77TH Street, New York, NY 10075
- Phone
- (212) 434-2000
- Enumerated
- Mar 31, 2020
- Record last updated
- Nov 4, 2025
- Medicare enrollment
- Enrolled (PECOS I20240325000104); accepts Medicare assignment
- Medical or professional school
- Cooper Medical School Of Rowan University, 2020
- Entity
- Type 1 · individual
Also registered at 100 East 77TH Street
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Shiva Ambardar, MDStudent in an Organized Health Care Education/Training Program1043952930
- Fnu AnamikaStudent in an Organized Health Care Education/Training Program1295406957
- Fnu Anjali, MBBSStudent in an Organized Health Care Education/Training Program1992634109
- Alexander Avdashenko, PA-CPhysician Assistant1699964262
- Theresa Barclay, PA-CSurgical Physician Assistant1689790685
- Christian Ferreira, M.D.Neurological Surgery Physician1386333417
Verify Zoya Grigoryan 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 325853Check 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
- North Shore-Lij Medical PCNew York, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Hospitalist Physician providers in New York
There are 2,067 hospitalist physician records in New York.
Other hospitalist physician records in New York
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- Hassan Abbas, M.D.Rochester, NY1831643998
- Waddah Abd El-Radi, MDRochester, NY1548822604
- Fatmaalzahraa AbdelqaderNew York, NY1295296473
- Salman Abdul Basit, M.D.Rochester, NY1346987104
- Nadia Abdulwahab, MDMount Kisco, NY1881338515
- Ayelet AbelowNew York, NY1073141578
- Kristy Abraham, MDNew York, NY1679195648
- Madeline Abrams, MDNew York, NY1275276867
Common questions
What is Zoya Grigoryan, MD's NPI number?
Zoya Grigoryan, MD's National Provider Identifier (NPI) is 1407484736, issued on Mar 31, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Zoya Grigoryan, MD located?
The NPPES record lists a practice address at 100 East 77TH Street, New York, NY, 10075. Phone: (212) 434-2000. Providers update this record themselves, so call before visiting.
How can I verify Zoya Grigoryan, MD's license?
NPPES lists New York license number 325853, 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.