Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Christopher Austin Carmichael, DPT

Physical Therapist in Hummelstown, PA · enumerated 2016 · practices at Drayer Physical Therapy Institute LLC.

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

National Provider Identifier

1447703012

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Registry record

Entity type Individual (Type 1)

Name Christopher Austin Carmichael

Credential DPT

Sex Male

Practice address 8125 Adams Dr, Suite B, Hummelstown, PA, 17036

Phone (717) 220-2020

Fax (717) 220-2010

Enumeration date Jul 29, 2016

Last updated in NPPES Aug 1, 2016

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License PT025338 (PA) Primary

DPT · Doctor of Physical Therapy: A physical therapist holding the clinical doctorate now standard for the profession. About the DPT 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

What is the NPI number for Christopher Carmichael?

The National Provider Identifier (NPI) for Christopher Carmichael is 1447703012, a Type 1 (individual) record in the CMS NPPES registry.

Where does Christopher Carmichael practice?

The practice location on file with NPPES is in Hummelstown, PA. 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 2016-08-01.