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

Mrs. Ann M Olson, PT

Q: What is the NPI number for Ann Olson?

The National Provider Identifier (NPI) for Ann Olson is 1386973048, a Type 1 (individual) record in the CMS NPPES registry.

Orthopedic Physical Therapist in Osceola, WI · enumerated 2009 · practices at Ladd Memorial Hospital.

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

National Provider Identifier

1386973048

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Registry record

Entity type Individual (Type 1)

Name Mrs. Ann M Olson

Credential PT

Sex Female

Practice address Osceola, WI, 54020

Phone (715) 294-2111

Fax (715) 294-5758

Enumeration date Dec 9, 2009

Last updated in NPPES Mar 14, 2011

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

Taxonomy & licenses

2251X0800X Orthopedic Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 1967-24 (WI) Secondary

2251X0800X Orthopedic Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 4827-26 (WI) 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

What is the NPI number for Ann Olson?

The National Provider Identifier (NPI) for Ann Olson is 1386973048, a Type 1 (individual) record in the CMS NPPES registry.

Where does Ann Olson practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-03-14.