Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Caitlin Reiner, ATC, OTC

Athletic Trainer in Tucson, AZ · enumerated 2022.

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

National Provider Identifier

1275286213

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Caitlin Reiner

Credential ATC, OTC

Sex Female

Practice address 1625 N Campbell Ave, Tucson, AZ, 85719

Phone (520) 621-4589

Enumeration date Jan 31, 2022

Last updated in NPPES Jan 31, 2022

Taxonomy & licenses

2255A2300X Athletic Trainer Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License ATR-009019 (AZ) 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

Where does Caitlin Reiner practice?

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

What is the NPI number for Caitlin Reiner?

The National Provider Identifier (NPI) for Caitlin Reiner is 1275286213, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-01-31.