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Hanmaum Medical Center

Multi-Specialty Clinic/Center in Laguna Woods, CA · enumerated 2025 · authorized official Tae-Won Kim, Medical Director.

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

National Provider Identifier

1912883315

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Registry record

Entity type Organization (Type 2)
Legal business name Hanmaum Medical Center
Practice address 24361 El Toro Rd Ste 105, Laguna Woods, CA, 92637
Phone (949) 415-3335
Fax (949) 415-3336
Enumeration date Aug 12, 2025
Last updated in NPPES Feb 11, 2026

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians Secondary
261QM1300X Multi-Specialty Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Tae-Won Kim
Title Medical Director
Phone (513) 260-9436

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

Who is the authorized official for Hanmaum Medical Center?
NPPES lists Tae-Won Kim (Medical Director) as the authorized official for this organization.
What is the NPI number for Hanmaum Medical Center?
The NPI for Hanmaum Medical Center is 1912883315, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-02-11.