Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Alison Wu, MPT

Q: What is the NPI number for Alison Wu?

The National Provider Identifier (NPI) for Alison Wu is 1669544714, a Type 1 (individual) record in the CMS NPPES registry.

Pediatric Physical Therapist in Bellevue, WA · enumerated 2006.

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

National Provider Identifier

1669544714

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Alison Wu

Credential MPT

Sex Female

Practice address 2445 140th Ave Ne, B105, Bellevue, WA, 98005

Phone (425) 644-6328

Fax (425) 644-6295

Enumeration date Nov 14, 2006

Last updated in NPPES Oct 29, 2007

Taxonomy & licenses

2251P0200X Pediatric Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License PT00009372 (WA) Primary

Other identifiers

Identifier	Type	State	Issuer
8405193	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 Alison Wu?

The National Provider Identifier (NPI) for Alison Wu is 1669544714, a Type 1 (individual) record in the CMS NPPES registry.

Where does Alison Wu practice?

The practice location on file with NPPES is in Bellevue, WA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-10-29.