Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum
Brian L Nguyen MD, Inc
Cardiovascular Disease Physician in Sun City, CA · enumerated 2006 · authorized official Brian Nguyen, MD/Owner.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1346305166
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Registry record
Taxonomy & classification
Authorized official
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 110219240 | Other | - | RAILROAD MEDICARE |
| DN6409 | Other | CA | RAILROAD MEDICARE |
| 00A534271 | Other | CA | MEDICARE NHIC 31565 RANCHO PUEBLO STE 102 TEMECULA CA 92592 |
| 00A534271 | Medicaid | CA | - |
| 00A534270 | Other | CA | 31565 RANCHO PUEBLE STE 102 TEMECULA, CA 92592 MEDICARE NHIC |
| G64785 | Medicaid | CA | - |
| 00A534270 | 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.
Frequently asked questions
What is a Type 2 NPI?
What type of organization is Brian L Nguyen MD, Inc?
Providers at this address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-04-20.