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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Mary Ann Martin, M.P.T.

Pediatric Physical Therapist in Tulsa, OK · enumerated 2017.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1851824841

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Registry record

Entity type Individual (Type 1)
Name Mrs. Mary Ann Martin
Credential M.P.T.
Sex Female
Practice address 6128 E 38th St Ste 400, Tulsa, OK, 74135
Phone (918) 835-8691
Fax (918) 836-4505
Enumeration date Apr 6, 2017
Last updated in NPPES Apr 6, 2017

Taxonomy & licenses

2251P0200X Pediatric Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 4127 (OK) Primary

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Is NPI 1851824841 active?
Yes, as of the latest NPPES snapshot, NPI 1851824841 is active (record last updated 2017-04-06).
How do I verify Mary Martin's NPI record?
Cross-check NPI 1851824841 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-04-06.