Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Hamsoa Oc Acupuncture, Inc.

Q: What type of organization is Hamsoa Oc Acupuncture, Inc.?

Hamsoa Oc Acupuncture, Inc. is registered in NPPES as a Acupuncturist (its primary provider taxonomy).

Acupuncturist in Buena Park, CA · enumerated 2009 · authorized official Jonghwa Lee, Chief Practitioner.

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

National Provider Identifier

1285863928

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Registry record

Entity type Organization (Type 2)

Legal business name Hamsoa Oc Acupuncture, Inc.

Practice address 7011 Orangethorpe Ave Fl 2, Buena Park, CA, 90621

Phone (714) 562-7000

Enumeration date Jul 2, 2009

Last updated in NPPES Jul 2, 2009

Taxonomy & classification

171100000X Acupuncturist Other Service Providers · License AC13005 (CA) Primary

171100000X Acupuncturist Other Service Providers · License AC5484 (CA) Secondary

Authorized official

Name Jonghwa Lee

Title Chief Practitioner

Phone (714) 562-7000

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 Hamsoa Oc Acupuncture, Inc.?

Hamsoa Oc Acupuncture, Inc. is registered in NPPES as a Acupuncturist (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-07-02.