Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Tamara Lynn Williams

Physical Therapy Assistant in Marietta, OH · enumerated 2013.

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

National Provider Identifier

1588094015

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Registry record

Entity type Individual (Type 1)

Name Mrs. Tamara Lynn Williams

Sex Female

Practice address 400 N 7th St, Marietta, OH, 45750

Phone (740) 373-3597

Fax (740) 376-0004

Enumeration date Nov 19, 2013

Last updated in NPPES Nov 19, 2013

Taxonomy & licenses

225200000X Physical Therapy Assistant Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License PTA 05691 (OH) 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

Where does Tamara Williams practice?

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

What is the NPI number for Tamara Williams?

The National Provider Identifier (NPI) for Tamara Williams is 1588094015, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-11-19.