Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Choi Acupuncture & Chiropractic

Chiropractor in Irvine, CA · enumerated 2008 · authorized official Benedict Choi, General Partner.

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

National Provider Identifier

1780829820

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Registry record

Entity type Organization (Type 2)

Legal business name Choi Acupuncture & Chiropractic

Other name <Unavail>

Practice address 3500 Barranca Pkwy, Suite 280, Irvine, CA, 92606

Phone (949) 743-5470

Fax (949) 743-5471

Enumeration date Dec 3, 2008

Last updated in NPPES Dec 3, 2008

Taxonomy & classification

111N00000X Chiropractor Chiropractic Providers · License 31016 (CA) Primary

111N00000X Chiropractor Chiropractic Providers · License 31036 (CA) Secondary

171100000X Acupuncturist Other Service Providers · License 12429 (CA) Secondary

171100000X Acupuncturist Other Service Providers · License 12483 (CA) Secondary

Authorized official

Name Benedict Choi

Title General Partner

Phone (949) 743-5470

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

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Choi Acupuncture & Chiropractic?

Choi Acupuncture & Chiropractic is registered in NPPES as a Chiropractor (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-12-03.