Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. George Ming Hui Ko, D.D.S.

General Practice Dentistry in San Gabriel, CA · enumerated 2007.

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

National Provider Identifier

1831238567

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Registry record

Entity type Individual (Type 1)

Name Dr. George Ming Hui Ko

Credential D.D.S.

Sex Male

Practice address San Gabriel, CA, 91776

Phone (626) 284-8022

Fax (877) 283-4284

Enumeration date Feb 6, 2007

Last updated in NPPES May 13, 2014

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License 38071 (CA) Primary

DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential

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

Where does George Ming Hui Ko practice?

The practice location on file with NPPES is in San Gabriel, CA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for George Ming Hui Ko?

The National Provider Identifier (NPI) for George Ming Hui Ko is 1831238567, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-05-13.