Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Kirsten L. Dettwiler, PT

Physical Therapist in La Crosse, WI · enumerated 2006.

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

National Provider Identifier

1922108166

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Registry record

Entity type Individual (Type 1)

Name Kirsten L. Dettwiler

Credential PT

Sex Female

Practice address 700 West Avenue S, La Crosse, WI, 54601

Phone (608) 392-9768

Fax (608) 392-7124

Enumeration date Sep 25, 2006

Last updated in NPPES Sep 14, 2011

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 03705 (IA) Secondary

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 10009 (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.

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Frequently asked questions

How do I verify Kirsten Dettwiler's NPI record?

Cross-check NPI 1922108166 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1922108166 active?

Yes, as of the latest NPPES snapshot, NPI 1922108166 is active (record last updated 2011-09-14).

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Mary Alvarado Obstetrics & Gynecology Physician · La Crosse, WI NPI 1962404194 Patrick Conway Radiation Oncology Physician · La Crosse, WI NPI 1841295102 Carol Kratz Physician Assistant · La Crosse, WI NPI 1124024427 Michelle Valiquette Physician Assistant · La Crosse, WI NPI 1174523195 Anna Hockenbery Physical Therapist · La Crosse, WI NPI 1417931221 Heather Rabe Occupational Therapist · Lacrosse, WI NPI 1629039540 Anne Hletko Physician Assistant · La Crosse, WI NPI 1124079413 Michael French Pediatrics Physician · La Crosse, WI NPI 1487691598

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-09-14.