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Alvin Wu

Q: What is the NPI number for Alvin Wu?

The National Provider Identifier (NPI) for Alvin Wu is 1295494870, a Type 1 (individual) record in the CMS NPPES registry.

Pharmacist in Vacaville, CA · enumerated 2021.

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

National Provider Identifier

1295494870

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Registry record

Entity type Individual (Type 1)

Name Alvin Wu

Sex Male

Practice address 1051 Hume Way, Vacaville, CA, 95687

Phone (707) 453-7342

Enumeration date Dec 11, 2021

Last updated in NPPES Dec 11, 2021

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 85617 (CA) Primary

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 Alvin Wu?

The National Provider Identifier (NPI) for Alvin Wu is 1295494870, a Type 1 (individual) record in the CMS NPPES registry.

Where does Alvin Wu practice?

The practice location on file with NPPES is in Vacaville, CA. 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 2021-12-11.