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

Alisa Knudtson

Physical Therapy Assistant in Eau Claire, WI · enumerated 2022.

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

National Provider Identifier

1730834516

Verified

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Registry record

Entity type Individual (Type 1)

Name Alisa Knudtson

Sex Female

Practice address Eau Claire, WI, 54703

Phone (715) 456-2179

Enumeration date Feb 19, 2022

Last updated in NPPES Aug 2, 2023

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

Taxonomy & licenses

225200000X Physical Therapy Assistant Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 3252-19 (WI) 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

What is the NPI number for Alisa Knudtson?

The National Provider Identifier (NPI) for Alisa Knudtson is 1730834516, a Type 1 (individual) record in the CMS NPPES registry.

Where does Alisa Knudtson practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-08-02.