Nancy Segal, MD
Endocrinology, Diabetes & Metabolism Physician · White Plains, NY
Nancy Segal, MD is an endocrinology, diabetes & metabolism physician with a practice address in White Plains, New York, and NPI 1720343023, issued on Jul 12, 2012. Check the license (New York 136008, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Nancy Segal
- Credential
- MD
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License number
- 136008 NY
Self-reported in NPPES; status is on the state search - Practice location
- 171 E Post RD, White Plains, NY 10601
- Phone
- (914) 949-2852
- Enumerated
- Jul 12, 2012
- Record last updated
- Jul 12, 2012 (not updated in 14 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 970 in New York → Look up another NPI →
Also registered at 171 E Post RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Melissa Avildsen, LCSWClinical Social Worker1265565543
- Haya Caspi, LCSWClinical Social Worker1821151721
- Randye Cohen, PH.D.Clinical Psychologist1598785156
- Susan Davis, LCSWClinical Social Worker1184847964
- Richard Dioguardi, PH.D.Clinical Psychologist1013040203
- Joan Madison, LCSWClinical Social Worker1801816558
Verify Nancy Segal 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 136008Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024
26 Medicare Part D claims, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D.
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 Segal among 970 endocrinology, diabetes & metabolism physician records in New York
Nancy Segal, MD is one of 970 endocrinology, diabetes & metabolism physician records with a practice address in New York. 86% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 68% of them.
- NPI issued2012 · 68% of these records are older, 29% newer
- In a Medicare fileYes · 86% of these records are
- In the CMS Doctors and Clinicians fileNo · 72% of these records are
- Record last updated2012 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RE0101X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endocrinology, Diabetes & Metabolism Physician providers in New York
There are 970 endocrinology, diabetes & metabolism physician records in New York.
All 970 in New York → Every provider in White Plains → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- Leigh Kwak, M.D.White Plains, NY 106011548614977
- Mythili Murthy, M.D.White Plains, NY 106011245247063
- Bonnie Wolf-Greenwald, MDWhite Plains, NY 106011104886530
- Jerry Kleinbaum, MDYorktown Heights, NY 105981245344670
- Genevieve Lama, M.D.Yorktown Heights, NY 105981558348904
- Randy Stein, MDWhite Plains, NY 106041710951314
- Kenneth Weiser, M.D.White Plains, NY 106041104886589
- Julian Hasen, MDWhite Plains, NY 106051417062845
Common questions
What is Nancy Segal, MD's NPI number?
Nancy Segal, MD's National Provider Identifier (NPI) is 1720343023, issued on Jul 12, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Nancy Segal, MD located?
The NPPES record lists a practice address at 171 E Post RD, White Plains, NY, 10601. Phone: (914) 949-2852. Providers update this record themselves, so call before visiting.
How can I verify Nancy Segal, MD's license?
NPPES lists New York license number 136008, 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 Segal, MD prescribe under Medicare Part D?
In 2024, Nancy Segal, MD had 26 Medicare Part D claims; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. 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.