Active NPI
Hiep Thanh Nguyen, OD
- Optometrist
- Irvine, CA
National Provider Identifier
1164371563
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Optometrist
- License
- 10060T
- Practice address
- 13662 Jamboree Rd Ste a
Irvine, CA 92602-1224 - Phone
- (714) 508-4975
- NPI assigned
- Jan 27, 2026
- Sex
- Male
- Sole proprietor
- Yes
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Optometrist | 152W00000X | 10060T | CA | Primary |
Addresses
Primary practice location
13662 Jamboree Rd Ste a
Irvine, CA 92602-1224
Mailing address
25 Crescent City
Irvine, CA 92602-1096
Phone (949) 468-8165
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Not enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 10060T | CA | MD | Optometrist |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1769472000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1769472000000",
"number": "1164371563",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "25 CRESCENT CITY",
"city": "IRVINE",
"state": "CA",
"postal_code": "926021096",
"telephone_number": "949-468-8165"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "13662 JAMBOREE RD STE A",
"city": "IRVINE",
"state": "CA",
"postal_code": "926021224",
"telephone_number": "714-508-4975"
}
],
"practiceLocations": [],
"basic": {
"last_name": "NGUYEN",
"first_name": "HIEP",
"middle_name": "THANH",
"name_prefix": "Dr.",
"credential": "OD",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2026-01-27",
"last_updated": "2026-01-27",
"certification_date": "2026-01-27",
"status": "A"
},
"taxonomies": [
{
"code": "152W00000X",
"taxonomy_group": "",
"desc": "Optometrist",
"state": "CA",
"license": "10060T",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Irvine, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 27, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.