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Konzak Therapy LLC

Q: What type of organization is Konzak Therapy LLC?

Konzak Therapy LLC is registered in NPPES as a Hand Occupational Therapist (its primary provider taxonomy).

Hand Occupational Therapist in Port Washington, WI · enumerated 2008 · authorized official Sarah Konzak, Occupational Therapist.

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

National Provider Identifier

1366696049

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Registry record

Entity type Organization (Type 2)

Legal business name Konzak Therapy LLC

Practice address 333 W Walters St, Port Washington, WI, 53074

Phone (414) 268-1800

Enumeration date Nov 7, 2008

Last updated in NPPES Nov 7, 2008

Taxonomy & classification

225XH1200X Hand Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 3445-26 (WI) Primary

Authorized official

Name Sarah Konzak

Title Occupational Therapist

Phone (920) 668-6777

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 type of organization is Konzak Therapy LLC?

Konzak Therapy LLC is registered in NPPES as a Hand Occupational Therapist (its primary provider taxonomy).

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-11-07.