Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ryan Callahan, ATC, LAT

Athletic Trainer in Cedar Falls, IA · enumerated 2008.

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

National Provider Identifier

1417121708

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Registry record

Entity type Individual (Type 1)

Name Ryan Callahan

Credential ATC, LAT

Sex Male

Practice address 2351 Hudson Rd, Cedar Falls, IA, 50614

Phone (319) 273-3248

Enumeration date Apr 17, 2008

Last updated in NPPES Apr 17, 2008

Taxonomy & licenses

2255A2300X Athletic Trainer Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 000678 (IA) 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 Ryan Callahan?

The National Provider Identifier (NPI) for Ryan Callahan is 1417121708, a Type 1 (individual) record in the CMS NPPES registry.

Where does Ryan Callahan practice?

The practice location on file with NPPES is in Cedar Falls, IA. 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 2008-04-17.