Active NPI
Vy CHI Nguyen, M.D. Inc
- General Practice Physician
- Westminster, CA
National Provider Identifier
1639489560
On this page
Key facts
NPPES NPI Registry- Primary specialty
- General Practice Physician
- Legal business name
- VY CHI NGUYEN, M.D. INC
- Practice address
- 10161 Bolsa Ave Ste C202
Westminster, CA 92683-6775 - Phone
- (714) 775-2222
- Fax
- (714) 775-3676
- NPI assigned
- Oct 13, 2010
- Organization subpart
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Authorized official
- Name
- Dr. Vy CHI Nguyen, M.D.
- Title
- Medical Doctor
- Phone
- (714) 775-2222
Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| General Practice Physician | 208D00000X | Primary |
Addresses
Primary practice location
10161 Bolsa Ave Ste C202
Westminster, CA 92683-6775
Mailing address
10161 Bolsa Ave Ste C202
Westminster, CA 92683-6775
Phone (714) 775-2222
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in CA
Enrollment records 1
National Provider Directory
National Provider DirectoryLocations
10161 Bolsa Ave
Ste C202
Westminster, CA 92683
Phone (714) 775-2222
Practitioners & affiliated clinicians
Practitioners 1
Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1286928000000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1764115200000",
"number": "1639489560",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "10161 BOLSA AVE STE C202",
"city": "WESTMINSTER",
"state": "CA",
"postal_code": "926836775",
"telephone_number": "714-775-2222",
"fax_number": "714-775-3676"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "10161 BOLSA AVE STE C202",
"city": "WESTMINSTER",
"state": "CA",
"postal_code": "926836775",
"telephone_number": "714-775-2222",
"fax_number": "714-775-3676"
}
],
"practiceLocations": [],
"basic": {
"organization_name": "VY CHI NGUYEN, M.D. INC",
"organizational_subpart": "NO",
"enumeration_date": "2010-10-13",
"last_updated": "2025-11-26",
"certification_date": "2025-11-26",
"status": "A",
"authorized_official_last_name": "NGUYEN",
"authorized_official_first_name": "VY",
"authorized_official_middle_name": "CHI",
"authorized_official_title_or_position": "MEDICAL DOCTOR",
"authorized_official_telephone_number": "714-775-2222",
"authorized_official_name_prefix": "Dr.",
"authorized_official_credential": "M.D."
},
"taxonomies": [
{
"code": "208D00000X",
"taxonomy_group": "193400000X SINGLE SPECIALTY GROUP",
"desc": "General Practice",
"state": null,
"license": null,
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Westminster, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 26, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.