Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Denise Jean Grabowski, MPT

Physical Therapist in La Crosse, WI · enumerated 2006.

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

National Provider Identifier

1992755185

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Registry record

Entity type Individual (Type 1)

Name Mrs. Denise Jean Grabowski

Credential MPT

Sex Female

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

Phone (608) 785-0940

Enumeration date May 11, 2006

Last updated in NPPES Sep 15, 2020

Taxonomy & licenses

2251S0007X Sports Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 8763 (CO) Secondary

2251X0800X Orthopedic Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 8763 (CO) Secondary

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 10267-024 (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.

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Frequently asked questions

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Denise Grabowski?

Denise Grabowski is registered in NPPES with the primary taxonomy of Physical Therapist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-09-15.