Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Tuan Xuan Ha, M.D.

Q: What is the NPI number for Tuan Ha?

The National Provider Identifier (NPI) for Tuan Ha is 1285673699, a Type 1 (individual) record in the CMS NPPES registry.

Diagnostic Radiology Physician in Carmichael, CA · enumerated 2006.

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

National Provider Identifier

1285673699

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Registry record

Entity type Individual (Type 1)

Name Dr. Tuan Xuan Ha

Credential M.D.

Sex Male

Practice address 6305 Coyle Ave, Carmichael, CA, 95608

Phone (916) 535-2000

Fax (916) 408-8000

Enumeration date Jun 5, 2006

Last updated in NPPES Apr 21, 2025

Taxonomy & licenses

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License C131942 (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
11203201	Other	-	CAQH #

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 Tuan Ha practice?

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

What is the NPI number for Tuan Ha?

The National Provider Identifier (NPI) for Tuan Ha is 1285673699, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-04-21.