Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mary Formby, OTR

Q: What is the NPI number for Mary Formby?

The National Provider Identifier (NPI) for Mary Formby is 1639347453, a Type 1 (individual) record in the CMS NPPES registry.

Physical Rehabilitation Occupational Therapist in Tuscaloosa, AL · enumerated 2008.

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

National Provider Identifier

1639347453

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Registry record

Entity type Individual (Type 1)

Name Mary Formby

Credential OTR

Sex Female

Practice address 400 Paul Bryant Drive E, Tuscaloosa, AL, 35401

Phone (205) 345-0192

Fax (205) 247-2194

Enumeration date Feb 14, 2008

Last updated in NPPES Oct 31, 2008

Taxonomy & licenses

225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 02501 (MD) Secondary

225XP0019X Physical Rehabilitation Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 2717 (AL) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Mary Formby practice?

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

What is the NPI number for Mary Formby?

The National Provider Identifier (NPI) for Mary Formby is 1639347453, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-10-31.