Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Sally Lynn Williams, PTA

Physical Therapy Assistant in Mesa, AZ · enumerated 2010 · practices at Evergreen at Mesa, L.L.C..

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

National Provider Identifier

1609186618

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Registry record

Entity type Individual (Type 1)

Name Mrs. Sally Lynn Williams

Credential PTA

Sex Female

Practice address 6458 E Broadway Rd, Mesa, AZ, 85206

Phone (480) 832-5160

Enumeration date Oct 12, 2010

Last updated in NPPES Oct 12, 2010

Taxonomy & licenses

225200000X Physical Therapy Assistant Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 9080A (AZ) 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 Sally Williams?

The National Provider Identifier (NPI) for Sally Williams is 1609186618, a Type 1 (individual) record in the CMS NPPES registry.

Where does Sally Williams practice?

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

Other providers at this practice address

Browse all →

Evergreen at Mesa, L.L.C. Skilled Nursing Facility · Mesa, AZ NPI 1275581951 Anna Tisha Ira Occupational Therapist · Mesa, AZ NPI 1962636449

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-10-12.