Active NPI
Nhi Thuc DO Nguyen, DDS
- General Practice Dentistry
- El Cajon, CA
National Provider Identifier
1831186022
On this page
Key facts
NPPES NPI Registry- Primary specialty
- General Practice Dentistry
- License
- 49619
- Practice address
- 5442 Sycuan Rd
El Cajon, CA 92019-1816 - Phone
- (619) 445-0707
- NPI assigned
- Oct 3, 2005
- Sex
- Female
- Sole proprietor
- No
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 |
|---|---|---|---|---|
| General Practice Dentistry | 1223G0001X | 49619 | CA | Primary |
Addresses
Primary practice location
5442 Sycuan Rd
El Cajon, CA 92019-1816
Mailing address
1534 Hunters Pointe Ave
Chula Vista, CA 91913-3914
Phone (619) 482-1959
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in CA
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: No
- Hospice: Yes
Enrollment records 1
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20160603001656 | CA | Order and Referring Only - Oral Surgery | 3577853514 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 49619 | CA | MD | Physical Therapy Assistant |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1128297600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1831186022",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1534 HUNTERS POINTE AVE",
"city": "CHULA VISTA",
"state": "CA",
"postal_code": "919133914",
"telephone_number": "619-482-1959"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "5442 SYCUAN RD",
"city": "EL CAJON",
"state": "CA",
"postal_code": "920191816",
"telephone_number": "619-445-0707"
}
],
"practiceLocations": [],
"basic": {
"last_name": "NGUYEN",
"first_name": "NHI",
"middle_name": "THUC DO",
"credential": "DDS",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2005-10-03",
"last_updated": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "1223G0001X",
"taxonomy_group": "",
"desc": "Dentist, General Practice",
"state": "CA",
"license": "49619",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in El Cajon, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.