NPPES file of Aug 9, 2026

Ann S. Klein, RD CDE

Endocrinology, Diabetes & Metabolism Physician · West Seneca, NY

Ann S. Klein, RD CDE is an endocrinology, diabetes & metabolism physician with a practice address in West Seneca, New York, and NPI 1053360578, issued on May 10, 2006. Check the license (New York 002074, as entered in NPPES) on the NYS Education Department, Office of the Professions; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1053360578
Name
Ann S. Klein
Credential
RD CDE
Primary taxonomy
Endocrinology, Diabetes & Metabolism Physician 207RE0101X
License number
002074 NY
Self-reported in NPPES; status is on the state search
Practice location
1900 Ridge Road, West Seneca, NY 14224
Phone
(716) 675-3754
Enumerated
May 10, 2006
Record last updated
Jul 13, 2026
Fax
(716) 675-7110
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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8 nearest endocrinology, diabetes & metabolism physician records → All 970 in New York → Look up another NPI →

Also registered at 1900 Ridge Road

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

  1. Gwen Bruno, ADULT NURSE PRACTITIAdult Health Nurse Practitioner1841470101

Verify Ann S. Klein 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 002074    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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Ann S. Klein among 970 endocrinology, diabetes & metabolism physician records in New York

Ann S. Klein, RD CDE 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 not. Its NPI, issued in 2006, is newer than 9% of them.

  • NPI issued2006 · 9% of these records are older, 57% newer
  • In a Medicare fileNo · 86% of these records are
  • In the CMS Doctors and Clinicians fileNo · 72% of these records are
  • Record last updated2026 · 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. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 970 in New York → Every provider in West Seneca → Endocrinology, Diabetes & Metabolism Physician nationwide →

The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes

  1. Toni Murphy, D.OWest Seneca, NY 142241003862897
  2. Irene Rozmus, ANPWest Seneca, NY 142241154379675
  3. Raffaele Ruggiero, M.D.West Seneca, NY 142241457814196
  4. Katherine Frachetti, M.D.Buffalo, NY 142231508028531
  5. Aseel Zein Al DeenCheektowaga, NY 142251972950475
  6. Jack Cukierman, MDAmherst, NY 142261114995388
  7. Shahid Haque, MDAmherst, NY 142261114996279
  8. Robert La Mantia, MDEggertsville, NY 142261700949914

Common questions

What is Ann S. Klein, RD CDE's NPI number?

Ann S. Klein, RD CDE's National Provider Identifier (NPI) is 1053360578, issued on May 10, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Ann S. Klein, RD CDE located?

The NPPES record lists a practice address at 1900 Ridge Road, West Seneca, NY, 14224. Phone: (716) 675-3754. Providers update this record themselves, so call before visiting.

How can I verify Ann S. Klein, RD CDE's license?

NPPES lists New York license number 002074, 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.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.