NPPES file of Aug 9, 2026

Nancy Singh, MD

Obstetrics & Gynecology Physician · Brooklyn, NY

Nancy Singh, MD is an obstetrics & gynecology physician with a practice address in Brooklyn, New York, and NPI 1851956353, issued on May 9, 2019. Check the license on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1851956353
Name
Nancy Singh
Credential
MD
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License number
036166352 IL
Self-reported in NPPES; status is on the state search
Practice location
374 Stockholm St FL 4, Brooklyn, NY 11237
Phone
(718) 963-7331
Enumerated
May 9, 2019
Record last updated
Aug 25, 2023
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 374 Stockholm St FL 4

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Nensi Shah, MDStudent in an Organized Health Care Education/Training Program1780573469

Verify Nancy Singh in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNYS Education Department, Office of the ProfessionsCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the New York license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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92% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024

14 Medicare Part D claims, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Nancy Singh14
  2. Specialty average165

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.

Nancy Singh among 3,174 obstetrics & gynecology physician records in New York

Nancy Singh, MD is one of 3,174 obstetrics & gynecology physician records with a practice address in New York. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 91% of them.

  • NPI issued2019 · 91% of these records are older, 7% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileNo · 59% of these records are
  • Record last updated2023 · 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 207V00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Obstetrics & Gynecology Physician providers in New York

There are 3,174 obstetrics & gynecology physician records in New York.

The 8 obstetrics & gynecology physician records with the nearest ZIP codes

  1. Joseph Ahram, M.D.Brooklyn, NY 112371548228943
  2. Adrienne Galang, DOBrooklyn, NY 112371215458302
  3. Maria Leon, DOBrooklyn, NY 112371790134575
  4. Lyz Lopez-Perez, MDBrooklyn, NY 112371083161285
  5. Andrea Pacheco Arias, MDBrooklyn, NY 112371275054959
  6. Bala Ravi, M.D.Brooklyn, NY 112371003874405
  7. John Riggs, M.D.Brooklyn, NY 112371669437026
  8. Raul Rios-Doria, M.D.Brooklyn, NY 112371629095708

Common questions

What is Nancy Singh, MD's NPI number?

Nancy Singh, MD's National Provider Identifier (NPI) is 1851956353, issued on May 9, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Nancy Singh, MD located?

The NPPES record lists a practice address at 374 Stockholm St FL 4, Brooklyn, NY, 11237. Phone: (718) 963-7331. Providers update this record themselves, so call before visiting.

How can I verify Nancy Singh, 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.

How much does Nancy Singh, MD prescribe under Medicare Part D?

In 2024, Nancy Singh, MD had 14 Medicare Part D claims; the average among obstetrics & gynecology physician prescribers was 165. Part D covers Medicare prescriptions only.

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.