Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Stephanie Walker

Physical Therapy Assistant in Plymouth, MI · enumerated 2011.

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

National Provider Identifier

1669741450

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Registry record

Entity type Individual (Type 1)

Name Stephanie Walker

Sex Female

Practice address 705 S Main St, Suite 220, Plymouth, MI, 48170

Phone (773) 549-5294

Enumeration date Dec 22, 2011

Last updated in NPPES Dec 22, 2011

Taxonomy & licenses

225200000X Physical Therapy Assistant Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 2011099892 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 Stephanie Walker?

The National Provider Identifier (NPI) for Stephanie Walker is 1669741450, a Type 1 (individual) record in the CMS NPPES registry.

Where does Stephanie Walker practice?

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

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-12-22.