Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Vy Chi Nguyen, MD
Legal Medicine in Westminster, CA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1184604944
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Registry record
Entity type Individual (Type 1)
Name Dr. Vy Chi Nguyen
Credential MD
Sex Male
Practice address 10161 Bolsa Ave, Ste C202, Westminster, CA, 92683
Phone (714) 775-2222
Fax (714) 775-3676
Enumeration date Jan 18, 2006
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
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.
Frequently asked questions
What specialty is Vy Nguyen?
Vy Nguyen is registered in NPPES with the primary taxonomy of Legal Medicine. 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 2007-07-08.