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

Dr. Thi Huong Nguyen-Phuoc, ND, PT, LAC

Naturopath in Seattle, WA · enumerated 2007.

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

National Provider Identifier

1356566129

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Registry record

Entity type Individual (Type 1)

Name Dr. Thi Huong Nguyen-Phuoc

Credential ND, PT, LAC

Sex Female

Practice address Seattle, WA, 98125

Phone (425) 828-4000

Fax (425) 828-4008

Enumeration date Apr 16, 2007

Last updated in NPPES Jun 27, 2019

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

Taxonomy & licenses

171100000X Acupuncturist Other Service Providers · License AC60721031 (WA) Secondary

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License PT1147657 (TX) Secondary

175F00000X Naturopath Other Service Providers · License NT60692341 (WA) Primary

PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation. About the PT credential

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

Where does Thi Nguyen-Phuoc practice?

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

What is the NPI number for Thi Nguyen-Phuoc?

The National Provider Identifier (NPI) for Thi Nguyen-Phuoc is 1356566129, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-06-27.