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Prof. Fei Sun, L. AC.

Acupuncturist in San Gabriel, CA · enumerated 2013.

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

National Provider Identifier

1992041479

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Registry record

Entity type Individual (Type 1)
Name Prof. Fei Sun
Credential L. AC.
Sex Male
Practice address 123 E Valley Blvd, Ste 105, San Gabriel, CA, 91776
Enumeration date Jan 2, 2013
Last updated in NPPES Oct 9, 2014

Taxonomy & licenses

171100000X Acupuncturist Other Service Providers · License AC 4334 (CA) Primary
LAC · Licensed Acupuncturist: A practitioner licensed to perform acupuncture. About the LAC 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.

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Frequently asked questions

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Fei Sun?
Fei Sun is registered in NPPES with the primary taxonomy of Acupuncturist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-10-09.