Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mary Thayer-Regan

Occupational Therapy Assistant in Albuquerque, NM · enumerated 2015.

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

National Provider Identifier

1205207834

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Registry record

Entity type Individual (Type 1)

Name Mary Thayer-Regan

Sex Female

Practice address Albuquerque, NM, 87110

Phone (505) 255-5099

Fax (505) 255-4206

Enumeration date Oct 8, 2015

Last updated in NPPES Oct 8, 2015

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

224Z00000X Occupational Therapy Assistant Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 3149 (NM) 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

What is the NPI number for Mary Thayer-Regan?

The National Provider Identifier (NPI) for Mary Thayer-Regan is 1205207834, a Type 1 (individual) record in the CMS NPPES registry.

Where does Mary Thayer-Regan practice?

The practice location on file with NPPES is in Albuquerque, NM. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-10-08.