Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Amy J Hahn

Q: What is the NPI number for Amy Hahn?

The National Provider Identifier (NPI) for Amy Hahn is 1952664492, a Type 1 (individual) record in the CMS NPPES registry.

Physical Therapy Assistant in Clarkston, MI · enumerated 2012.

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

National Provider Identifier

1952664492

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Registry record

Entity type Individual (Type 1)

Name Amy J Hahn

Sex Female

Practice address 7508 M E Cad Blvd, Ste A, Clarkston, MI, 48348

Phone (248) 922-9200

Fax (248) 922-9700

Enumeration date Jun 20, 2012

Last updated in NPPES Jun 20, 2012

Taxonomy & licenses

225200000X Physical Therapy Assistant Respiratory, Developmental, Rehabilitative and Restorative Service Providers 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Amy Hahn?

The National Provider Identifier (NPI) for Amy Hahn is 1952664492, a Type 1 (individual) record in the CMS NPPES registry.

Where does Amy Hahn practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-06-20.