NPI Portal NPI Lookup & Verification

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

Brandon M. Liu, ARNP, FA

Nurse Practitioner in Seattle, WA · enumerated 2008.

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

National Provider Identifier

1639339708

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Registry record

Entity type Individual (Type 1)
Name Brandon M. Liu
Credential ARNP, FA
Sex Male
Practice address Seattle, WA, 98104
Fax (877) 631-3356
Enumeration date Jun 12, 2008
Last updated in NPPES Jul 26, 2024

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

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License RN00151462 (WA) Secondary
363LA2200X Adult Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License AP60208496 (WA) Secondary
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License AP60208496 (WA) Primary

Other identifiers

Identifier Type State Issuer
1639339708 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.

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Frequently asked questions

What is the NPI number for Brandon Liu?
The National Provider Identifier (NPI) for Brandon Liu is 1639339708, a Type 1 (individual) record in the CMS NPPES registry.
Where does Brandon Liu practice?
The practice location on file with NPPES is in Seattle, WA. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-07-26.