Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Hyuk Won Lee, L.AC

Acupuncturist in Los Angeles, CA · enumerated 2008.

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

National Provider Identifier

1972788503

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Registry record

Entity type Individual (Type 1)

Name Hyuk Won Lee

Credential L.AC

Sex Male

Practice address 3407 W 6th St, 615, Los Angeles, CA, 90020

Phone (323) 730-9900

Fax (213) 344-5641

Enumeration date Jan 2, 2008

Last updated in NPPES Apr 15, 2016

Taxonomy & licenses

171100000X Acupuncturist Other Service Providers · License AC9468 (CA) Primary

LAC · Licensed Acupuncturist: A practitioner licensed to perform acupuncture. About the LAC credential

Other identifiers

Identifier	Type	State	Issuer
AC9468	Other	CA	CA LICENSE

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 Hyuk Lee?

Hyuk Lee 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 2016-04-15.