NPPES file of Aug 9, 2026

Nirmala Senthilkumar, M.D

Obstetrics & Gynecology Physician · Great Neck, NY

Nirmala Senthilkumar, M.D is an obstetrics & gynecology physician with a practice address in Great Neck, New York, and NPI 1427365998, issued on Sep 7, 2010. Check the license (New York 258342, as entered in NPPES) 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
1427365998
Name
Nirmala Senthilkumar
Credential
M.D
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License number
258342 NY
Self-reported in NPPES; status is on the state search
Practice location
277 Northern Blvd, Great Neck, NY 11021
Phone
(718) 206-6000
Enumerated
Sep 7, 2010
Record last updated
Jan 19, 2017 (not updated in 9 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20101215000147); may accept Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 277 Northern Blvd

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

  1. Kenneth Ackerman, M.D.Internal Medicine Physician1033205265
  2. H. Lieberman, MDSpecialist1639104805

Verify Nirmala Senthilkumar in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
    Search for license 258342    Check 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

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21% more Medicare Part D claims than the average obstetrics & gynecology physician in 2024

200 Medicare Part D claims for 74 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.

  1. Nirmala Senthilkumar200
  2. Specialty average165

Most prescribed

  1. Clotrimazole-Betamethasone48 claims
  2. Yuvafem20 claims
  3. Mupirocin18 claims
  4. Alendronate Sodium13 claims
  5. Metronidazole13 claims
  6. Fluconazole12 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.

29 obstetrics & gynecology physician records list a practice address in Great Neck

They are 29 of the 2,508 NPPES records with a practice address in Great Neck, and 3,174 obstetrics & gynecology physician records in New York.

All 29 in Great Neck → All 3,174 in New York → Every provider in Great Neck →

Other obstetrics & gynecology physician records in New York

  1. Gila Aaron, M.D.New York, NY1457352965
  2. David Abayev, D.O.Rego Park, NY1366495517
  3. Maria Abbattista, MDScarsdale, NY1417019407
  4. Steven Abbey, MDBuffalo, NY1326267741
  5. Aiman Abboud, MD DOBrooklyn, NY1063511970
  6. Ehab Abdelmalek, MDBrooklyn, NY1366599755
  7. Ruqayyah Abdul-Karim, M.D.New York, NY1225561558
  8. Mazin Abdullah, M.DPotsdam, NY1831241629
  9. Ekhlas AbdulraheemWilliamsville, NY1518594795
  10. Sarah AbelmanBay Shore, NY1720617566

Common questions

What is Nirmala Senthilkumar, M.D's NPI number?

Nirmala Senthilkumar, M.D's National Provider Identifier (NPI) is 1427365998, issued on Sep 7, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Nirmala Senthilkumar, M.D located?

The NPPES record lists a practice address at 277 Northern Blvd, Great Neck, NY, 11021. Phone: (718) 206-6000. Providers update this record themselves, so call before visiting.

How can I verify Nirmala Senthilkumar, M.D's license?

NPPES lists New York license number 258342, 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 Nirmala Senthilkumar, M.D prescribe under Medicare Part D?

In 2024, Nirmala Senthilkumar, M.D had 200 Medicare Part D claims for 74 beneficiaries; 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.