Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

Alliance Physical Therapy LLC

Q: What is the NPI number for Alliance Physical Therapy LLC?

The NPI for Alliance Physical Therapy LLC is 1891838702, a Type 2 (organization) record in the CMS NPPES registry.

Orthopedic Physical Therapist in Federal Way, WA · enumerated 2007 · authorized official Steven Wittrock, Owner.

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

National Provider Identifier

1891838702

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Registry record

Entity type Organization (Type 2)

Legal business name Alliance Physical Therapy LLC

Other name <Unavail>

Parent organization Alliance Physical Therapy LLC

Practice address 2500 Sw 336th St, Ste E, Federal Way, WA, 98023

Phone (253) 838-6611

Fax (253) 838-6789

Enumeration date Feb 14, 2007

Last updated in NPPES Mar 5, 2008

Taxonomy & classification

2251X0800X Orthopedic Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License PT00003078 (WA) Primary

261QP2000X Physical Therapy Clinic/Center Ambulatory Health Care Facilities Secondary

Authorized official

Name Steven Wittrock

Title Owner

Phone (253) 838-2464

Other identifiers

Identifier	Type	State	Issuer
7099658	Medicaid	WA	-

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 is the NPI number for Alliance Physical Therapy LLC?

The NPI for Alliance Physical Therapy LLC is 1891838702, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Alliance Physical Therapy LLC?

NPPES lists Steven Wittrock (Owner) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-03-05.