Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Clarice Olson

Physical Therapy Assistant in Flagstaff, AZ · enumerated 2018.

Data current as of Jul 11, 2026 · sourced from CMS NPPES

National Provider Identifier

1922500115

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Clarice Olson

Sex Female

Practice address 1200 N Beaver St, Flagstaff, AZ, 86001

Phone (928) 779-3366

Enumeration date Mar 2, 2018

Last updated in NPPES Mar 17, 2018

Taxonomy & licenses

225200000X Physical Therapy Assistant Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 13598A (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

Is NPI 1922500115 active?

Yes — as of the latest NPPES snapshot, NPI 1922500115 is active (record last updated 2018-03-17).

How do I verify Clarice Olson's NPI record?

Cross-check NPI 1922500115 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2018-03-17.