Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Kun Jiang Huang, M.D.

Q: What is the NPI number for Kun Huang?

The National Provider Identifier (NPI) for Kun Huang is 1821270240, a Type 1 (individual) record in the CMS NPPES registry.

Contractor in San Francisco, CA · enumerated 2007.

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

National Provider Identifier

1821270240

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Registry record

Entity type Individual (Type 1)

Name Dr. Kun Jiang Huang

Credential M.D.

Sex Female

Practice address 950 Stockton St, Suite 207, San Francisco, CA, 94108

Phone (415) 399-9646

Enumeration date Nov 27, 2007

Last updated in NPPES Nov 28, 2007

Taxonomy & licenses

171W00000X Contractor Other Service Providers · License A98491 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Kun Huang?

The National Provider Identifier (NPI) for Kun Huang is 1821270240, a Type 1 (individual) record in the CMS NPPES registry.

Where does Kun Huang 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 2007-11-28.