Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mary Catherine Thut, PT

Q: What is the NPI number for Mary Thut?

The National Provider Identifier (NPI) for Mary Thut is 1912125477, a Type 1 (individual) record in the CMS NPPES registry.

Physical Therapist in Irving, TX · enumerated 2007.

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

National Provider Identifier

1912125477

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Registry record

Entity type Individual (Type 1)

Name Mary Catherine Thut

Credential PT

Sex Female

Practice address 1901 N Macarthur Blvd, Irving, TX, 75061

Phone (972) 579-4371

Fax (972) 579-4398

Enumeration date Apr 23, 2007

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 1014116 (TX) Primary

PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation. About the PT credential

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 Thut practice?

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

What is the NPI number for Mary Thut?

The National Provider Identifier (NPI) for Mary Thut is 1912125477, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Baylor Medical Center at Irving General Acute Care Hospital · Irving, TX NPI 1992700983 Baylor Medical Center at Irving Rehabilitation Hospital Unit · Irving, TX NPI 1104822915 Christopher Mcgough Pharmacotherapy Pharmacist · Irving, TX NPI 1811989981 Joseph Herold Emergency Medicine Physician · Irving, TX NPI 1063400786 Rebecca Posey Emergency Medicine Physician · Irving, TX NPI 1093703720 Gerald Sheffield Emergency Medicine Physician · Irving, TX NPI 1801884531 Charles Su Emergency Medicine Physician · Irving, TX NPI 1912995655 Emergency Services Associates PA Emergency Medicine Physician · Irving, TX NPI 1992793715

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.