Mark Gray, MD
Obstetrics Physician · New York, NY
Mark Gray, MD is an obstetrics physician with a practice address in New York, New York, and NPI 1508827114, issued on Mar 31, 2006. Check the license (New York 177496, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Mark Gray
- Credential
- MD
- Primary taxonomy
- Obstetrics Physician 207VX0000X
- License number
- 177496 NY
Self-reported in NPPES; status is on the state search - Practice location
- 50 W 77TH St, New York, NY 10024
- Phone
- (212) 579-6000
- Enumerated
- Mar 31, 2006
- Entity
- Type 1 · individual
Also registered at 50 W 77TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Cary Berwald, MDPediatrics Physician1952362188
- Anita Chekuri, M.D.Internal Medicine Physician1700180775
- Kristen Haight, CPNPPediatric Registered Nurse1790845055
- Alice Kim, MDObstetrics Physician1366403982
- Petra Lukoschek, M.D.Internal Medicine Physician1306934021
- Jessica Orbe, MDPediatrics Physician1992766166
Verify Mark Gray 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 177496Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
95% fewer Medicare Part D claims than the average obstetrics physician in 2024
15 Medicare Part D claims, against an average of 331 among the 868 providers of this specialty who prescribed in Part D.
Most prescribed
- Estradiol11 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.
Obstetrics Physician providers in New York
There are 114 obstetrics physician records in New York.
Other obstetrics physician records in New York
- Khorsheda Ali, D.O.Monticello, NY1134338122
- Valerie Altmann, MDManhasset, NY1306991054
- Heather Appelbaum, MDManhasset, NY1548331945
- Anubha Arora, MDHawthorne, NY1205219409
- Avish Arora, M.D.Bronx, NY1811420904
- Osasumwen Asemota, MDWestbury, NY1346627023
- Albert Ayoub, M.D.Brooklyn, NY1043309834
- Komal Bajaj, MDBronx, NY1205009628
- Anna Barbieri, M.D.New York, NY1245284900
- Catherine BeecherEast Setauket, NY1164841151
Common questions
What is Mark Gray, MD's NPI number?
Mark Gray, MD's National Provider Identifier (NPI) is 1508827114, issued on Mar 31, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mark Gray, MD located?
The NPPES record lists a practice address at 50 W 77TH St, New York, NY, 10024. Phone: (212) 579-6000. Providers update this record themselves, so call before visiting.
How can I verify Mark Gray, MD's license?
NPPES lists New York license number 177496, 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 Mark Gray, MD prescribe under Medicare Part D?
In 2024, Mark Gray, MD had 15 Medicare Part D claims; the average among obstetrics physician prescribers was 331. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
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.