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

Ta Shing Yang, L.AC.

Acupuncturist in Irvine, CA · enumerated 2016.

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

National Provider Identifier

1023553567

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Registry record

Entity type Individual (Type 1)

Name Ta Shing Yang

Credential L.AC.

Sex Male

Practice address Irvine, CA, 92604

Phone (949) 233-9597

Enumeration date Dec 19, 2016

Last updated in NPPES Dec 31, 2024

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

Taxonomy & licenses

171100000X Acupuncturist Other Service Providers · License AC16019 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Ta Shing Yang practice?

The practice location on file with NPPES is in Irvine, CA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Ta Shing Yang?

The National Provider Identifier (NPI) for Ta Shing Yang is 1023553567, 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 2024-12-31.