NPPES file of Aug 9, 2026

Ann M. Leitten, OTRC

Occupational Therapist · Buffalo, NY

Ann M. Leitten, OTRC is an occupational therapist with a practice address in Buffalo, New York, and NPI 1255368171, issued on Jun 27, 2006. Check the license with the New York board that licenses this profession; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1255368171
Name
Ann M. Leitten
Credential
OTRC
Primary taxonomy
Occupational Therapist 225X00000X
Practice location
2128 Elmwood Avenue, Buffalo, NY 14207
Phone
(716) 874-4500
Enumerated
Jun 27, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(716) 874-8145
Medicaid ID
01465154 NY
Medicare enrollment
Enrolled (PECOS I20040512001180); accepts 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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8 nearest occupational therapist records → All 13,350 in New York → Look up another NPI →

Also registered at 2128 Elmwood Avenue

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

  1. Carrie Cline, MA CCCAAudiologist1003873365
  2. Shelley Curl, PTPhysical Therapist1881660447
  3. Patricia Denny, RDRegistered Dietitian1972775823
  4. Jill EchtenkampOccupational Therapy Assistant1043540875
  5. Peggy McDonnell, PTAPhysical Therapy Assistant1215186069
  6. Brandi Monroe Howard, RNRegistered Nurse1457519159

Verify Ann M. Leitten in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this professionCheck 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
Find 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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Bills Medicare through 2 group practices

  1. Medical Practitioner Services OF Wny PCBuffalo, NY
  2. People IncBuffalo, NY

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Ann M. Leitten among 13,350 occupational therapist records in New York

Ann M. Leitten, OTRC is one of 13,350 occupational therapist records with a practice address in New York. 10% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than under 1% of them.

  • NPI issued2006 · under 1% of these records are older, 97% newer
  • In a Medicare fileYes · 10% of these records are
  • In the CMS Doctors and Clinicians fileYes · 11% of these records are
  • Graduated1992 · median 2019 among the 1,424 with a school on file
  • Record last updated2007 · 70% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225X00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

241 occupational therapist records list a practice address in Buffalo

They are 241 of the 13,287 NPPES records with a practice address in Buffalo, and 13,350 occupational therapist records in New York.

All 13,350 in New York → Every provider in Buffalo → Occupational Therapist nationwide →

The 8 occupational therapist records with the nearest ZIP codes

  1. Kathleen Arch, OTR/LBuffalo, NY 142071407186240
  2. Jennifer Ball, OTR LBuffalo, NY 142071245368091
  3. Sharonnda BaxterBuffalo, NY 142071891153201
  4. Kaitlin DittigerBuffalo, NY 142071972296275
  5. Jennifer GordonBuffalo, NY 142071427667864
  6. Nicole HouckBuffalo, NY 142071174038616
  7. Mary Ann Kirisits, OTBuffalo, NY 142071144599127
  8. Amanda KujawinskiBuffalo, NY 142071962863985

Common questions

What is Ann M. Leitten, OTRC's NPI number?

Ann M. Leitten, OTRC's National Provider Identifier (NPI) is 1255368171, issued on Jun 27, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Ann M. Leitten, OTRC located?

The NPPES record lists a practice address at 2128 Elmwood Avenue, Buffalo, NY, 14207. Phone: (716) 874-4500. Providers update this record themselves, so call before visiting.

How can I verify Ann M. Leitten, OTRC's license?

Search the New York board that licenses this profession; the NPPES record confirms identity 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.