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

Karen A Blaschke, OT

Hand Occupational Therapist in Woodruff, WI · enumerated 2006.

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

National Provider Identifier

1003837428

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Registry record

Entity type Individual (Type 1)

Name Karen A Blaschke

Credential OT

Sex Female

Practice address Woodruff, WI, 54568

Phone (715) 358-0610

Enumeration date Jul 21, 2006

Last updated in NPPES Jan 6, 2023

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

Taxonomy & licenses

225XH1200X Hand Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 1940 (WI) Primary

OT · Occupational Therapist: A licensed therapist helping patients develop or recover skills for daily living and working. About the OT credential

Other identifiers

Identifier	Type	State	Issuer
1940	Other	WI	OT HAND

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

What specialty is Karen Blaschke?

Karen Blaschke is registered in NPPES with the primary taxonomy of Hand Occupational Therapist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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.

Other providers at this practice address

Browse all →

Lisa Albanese Physical Medicine & Rehabilitation Physician · Woodruff, WI NPI 1245285923 Timothy Kakuschke Physical Therapist · Woodruff, WI NPI 1043221526 Maureen Hartzheim Physical Therapist · Woodruff, WI NPI 1164528576 Steven Hoffmeister Physical Therapist · Woodruff, WI NPI 1376649780 James Halminiak Physical Therapist · Woodruff, WI NPI 1083709448 Premier Physical Medicine and Wellness Clinic Physical Medicine & Rehabilitation Physician · Woodruff, WI NPI 1104913623 Susanne Schaars Physical Therapist · Woodruff, WI NPI 1942381488 Sara Keuler Physical Therapist · Woodruff, WI NPI 1154406056

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-01-06.