Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Mary C Warmbrod, PT

Physical Therapist in Oak Ridge, TN · enumerated 2010.

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

National Provider Identifier

1649570813

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Registry record

Entity type Individual (Type 1)

Name Mrs. Mary C Warmbrod

Credential PT

Sex Female

Practice address 300 Laboratory Rd, Oak Ridge, TN, 37830

Phone (865) 482-7698

Enumeration date Oct 22, 2010

Last updated in NPPES Oct 22, 2010

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 1870 (TN) 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 Warmbrod practice?

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

What is the NPI number for Mary Warmbrod?

The National Provider Identifier (NPI) for Mary Warmbrod is 1649570813, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-10-22.