Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Christiana Brock, PT, DPT

Physical Therapist in Ann Arbor, MI · enumerated 2018.

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

National Provider Identifier

1245732213

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Registry record

Entity type Individual (Type 1)

Name Christiana Brock

Credential PT, DPT

Sex Female

Practice address 1500 E Medical Ctr Dr, Ann Arbor, MI, 48109

Phone (734) 936-7072

Enumeration date Mar 6, 2018

Last updated in NPPES Mar 6, 2018

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 5501017547 (MI) Primary

PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation. About the PT 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

Where does Christiana Brock practice?

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

What is the NPI number for Christiana Brock?

The National Provider Identifier (NPI) for Christiana Brock is 1245732213, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-03-06.