Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Kenneth Everett Mah, MD

Q: What is the NPI number for Kenneth Mah?

The National Provider Identifier (NPI) for Kenneth Mah is 1992037402, a Type 1 (individual) record in the CMS NPPES registry.

Pediatric Critical Care Medicine Physician in San Francisco, CA · enumerated 2010.

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

National Provider Identifier

1992037402

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Registry record

Entity type Individual (Type 1)

Name Kenneth Everett Mah

Credential MD

Sex Male

Practice address 1975 4th St, San Francisco, CA, 94143

Phone (415) 514-4079

Enumeration date Feb 8, 2010

Last updated in NPPES Aug 6, 2025

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License A110991 (CA) Secondary

2080P0202X Pediatric Cardiology Physician Allopathic & Osteopathic Physicians · License A110991 (CA) Secondary

2080P0203X Pediatric Critical Care Medicine Physician Allopathic & Osteopathic Physicians · License 35.133191 (OH) Secondary

2080P0203X Pediatric Critical Care Medicine Physician Allopathic & Osteopathic Physicians · License A110991 (CA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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.

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Frequently asked questions

What is the NPI number for Kenneth Mah?

The National Provider Identifier (NPI) for Kenneth Mah is 1992037402, a Type 1 (individual) record in the CMS NPPES registry.

Where does Kenneth Mah practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-08-06.