Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Huy Thanh Ho, M.D.

Q: What specialty is Huy Ho?

Huy Ho is registered in NPPES with the primary taxonomy of Specialist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Specialist in San Diego, CA · enumerated 2005.

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

National Provider Identifier

1750370458

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Registry record

Entity type Individual (Type 1)

Name Huy Thanh Ho

Credential M.D.

Sex Male

Practice address 300 Fir St, San Diego, CA, 92101

Phone (858) 499-2600

Fax (619) 446-1569

Enumeration date Oct 17, 2005

Last updated in NPPES Jun 21, 2013

Taxonomy & licenses

174400000X Specialist Other Service Providers · License A82417 (CA) Primary

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

Other identifiers

Identifier	Type	State	Issuer
00A824170	Medicaid	CA	-

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 specialty is Huy Ho?

Huy Ho is registered in NPPES with the primary taxonomy of Specialist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-06-21.