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James Guolin Wu

Dermatology Physician in Long Beach, CA · enumerated 2014 · practices at Wu Enterprise Inc..

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

National Provider Identifier

1851711345

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Registry record

Entity type Individual (Type 1)
Name James Guolin Wu
Sex Male
Practice address 1045 Atlantic Ave Ste 819, Long Beach, CA, 90813
Phone (562) 435-5621
Fax (562) 437-3121
Enumeration date Apr 23, 2014
Last updated in NPPES May 11, 2023

Taxonomy & licenses

207N00000X Dermatology Physician Allopathic & Osteopathic Physicians · License A154528 (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.

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Frequently asked questions

Where does James Wu practice?
The practice location on file with NPPES is in Long Beach, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for James Wu?
The National Provider Identifier (NPI) for James Wu is 1851711345, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-05-11.