NPPES file of Aug 9, 2026

Nancy Baron, M.D.

Family Medicine Physician · New York, NY

Nancy Baron, M.D. is a family medicine physician with a practice address in New York, New York, and NPI 1831479617, issued on Aug 24, 2011. Check the license (New York 151106, 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
1831479617
Name
Nancy Baron
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
151106 NY
Self-reported in NPPES; status is on the state search
Practice location
160 E 65TH St Apt 25C, New York, NY 10065
Phone
(917) 325-1723
Enumerated
Aug 24, 2011
Record last updated
Aug 24, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(212) 758-5253
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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Verify Nancy Baron 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 151106
    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

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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100% fewer Medicare Part D claims than the average family medicine physician in 2024

11 Medicare Part D claims, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. Nancy Baron11
  2. Specialty average3,544

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 Baron among 6,417 family medicine physician records in New York

Nancy Baron, M.D. is one of 6,417 family medicine physician records with a practice address in New York. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 60% of them.

  • NPI issued2011 · 60% of these records are older, 37% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileNo · 65% of these records are
  • Record last updated2011 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Family Medicine Physician providers in New York

There are 6,417 family medicine physician records in New York.

The 8 family medicine physician records with the nearest ZIP codes

  1. Jenna Angelo, NPNew York, NY 100651356797880
  2. Nicholas Cacciola-Price, FNP-BCNew York, NY 100651821630179
  3. Lawrence Casalino, M.D.New York, NY 100651356575542
  4. Lee Erickson, MDNew York, NY 100651689662124
  5. Martin Fleischer, M.D.New York, NY 100651891042016
  6. Lyne Geneste, D.O.New York, NY 100651760893440
  7. Hyowoun Jyung, M. D.New York, NY 100651225425663
  8. Fairyal Kassam, M.D.New York, NY 100651477841237

Common questions

What is Nancy Baron, M.D.'s NPI number?

Nancy Baron, M.D.'s National Provider Identifier (NPI) is 1831479617, issued on Aug 24, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Nancy Baron, M.D. located?

The NPPES record lists a practice address at 160 E 65TH St Apt 25C, New York, NY, 10065. Phone: (917) 325-1723. Providers update this record themselves, so call before visiting.

How can I verify Nancy Baron, M.D.'s license?

NPPES lists New York license number 151106, 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 Nancy Baron, M.D. prescribe under Medicare Part D?

In 2024, Nancy Baron, M.D. had 11 Medicare Part D claims; the average among family medicine physician prescribers was 3,544. 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.