Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Endeavor Therapy LLC

Q: What is the NPI number for Endeavor Therapy LLC?

The NPI for Endeavor Therapy LLC is 1699777417, a Type 2 (organization) record in the CMS NPPES registry.

Comprehensive Outpatient Rehabilitation Facility (CORF) in Mequon, WI · enumerated 2005 · authorized official Karen Block, Administrator.

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

National Provider Identifier

1699777417

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Endeavor Therapy LLC

Practice address 11649 N Port Washington Rd, Ste 109, Mequon, WI, 53092

Phone (262) 241-8892

Fax (262) 241-8894

Enumeration date Aug 11, 2005

Last updated in NPPES Jun 11, 2010

Taxonomy & classification

261QR0401X Comprehensive Outpatient Rehabilitation Facility (CORF) Ambulatory Health Care Facilities Primary

Authorized official

Name Karen Block

Title Administrator

Phone (262) 241-8892

Other identifiers

Identifier	Type	State	Issuer
40076000	Medicaid	WI	-

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

Who is the authorized official for Endeavor Therapy LLC?

NPPES lists Karen Block (Administrator) as the authorized official for this organization.

What is the NPI number for Endeavor Therapy LLC?

The NPI for Endeavor Therapy LLC is 1699777417, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

Browse all →

Endeavor Testing Center LLC Sleep Disorder Diagnostic Clinic/Center · Mequon, WI NPI 1194727941 Theoni Calvert Clinical Psychologist · Mequon, WI NPI 1346258498 Monika De Arteaga Physical Therapist · Mequon, WI NPI 1083700942 Andrea Wroblewski Electroneurodiagnostic Specialist/Technologist · Mequon, WI NPI 1639266596 Karen Block SNF/Subacute Care Registered Respiratory Therapist · Mequon, WI NPI 1548357494 Melissa Izzard SNF/Subacute Care Registered Respiratory Therapist · Mequon, WI NPI 1942397807 Matthew Baucom Electroneurodiagnostic Specialist/Technologist · Mequon, WI NPI 1851488720 Sarah Holschuh Audiologist · Mequon, WI NPI 1235280413

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-06-11.