NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Hong S. Kim MD, Inc

Internal Medicine Physician in Garden Grove, CA · enumerated 2021 · authorized official Hong Kim, President /MD.

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

National Provider Identifier

1619649761

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Hong S. Kim MD, Inc
Practice address 12665 Garden Grove Blvd Ste 503, Garden Grove, CA, 92843
Fax (714) 530-0582
Enumeration date Sep 28, 2021
Last updated in NPPES Sep 30, 2021

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Hong Kim
Title President /MD

Other identifiers

Identifier Type State Issuer
A45579 Other CA DR LIC

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

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2021-09-30. Verify at npiregistry.cms.hhs.gov.
Where is Hong S. Kim MD, Inc located?
The practice location on file with NPPES is in Garden Grove, CA.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-09-30.