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

Huijuan Sun Findley, L. AC

Acupuncturist in Fremont, CA · enumerated 2010 · practices at Act Acupuncture Clinic Corp.

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

National Provider Identifier

1578881835

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Registry record

Entity type Individual (Type 1)

Name Huijuan Sun Findley

Credential L. AC

Sex Female

Practice address Fremont, CA, 94538

Phone (510) 440-1088

Enumeration date May 12, 2010

Last updated in NPPES May 12, 2010

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

Taxonomy & licenses

171100000X Acupuncturist Other Service Providers · License AC 13258 (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 NPI 1578881835 active?

Yes, as of the latest NPPES snapshot, NPI 1578881835 is active (record last updated 2010-05-12).

How do I verify Huijuan Sun Findley's NPI record?

Cross-check NPI 1578881835 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Aiqun Wang Acupuncturist · Fremont, CA NPI 1831262682 Zhonghua Zhang Acupuncturist · Fremont, CA NPI 1962635474 Act Acupuncture Clinic Corp Clinic/Center · Fremont, CA NPI 1396053294

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-05-12.