Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Caitlyn Glidden

Athletic Trainer in Sioux City, IA · enumerated 2015.

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

National Provider Identifier

1912391244

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Registry record

Entity type Individual (Type 1)

Name Caitlyn Glidden

Sex Female

Practice address Sioux City, IA, 51104

Phone (712) 239-3490

Enumeration date Mar 25, 2015

Last updated in NPPES Mar 25, 2015

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

2255A2300X Athletic Trainer Respiratory, Developmental, Rehabilitative and Restorative Service Providers Primary

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

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

How do I verify Caitlyn Glidden's NPI record?

Cross-check NPI 1912391244 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1912391244 active?

Yes, as of the latest NPPES snapshot, NPI 1912391244 is active (record last updated 2015-03-25).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-03-25.