Doctor profile · Federal record
Dr. Olivia Nguyen
General Practice Dentistry · Pediatric Dentist · Westminster, CA
- NPI 1588877997
- 19 yrs on file
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
7744 Westminster Blvd
Westminster, CA 926834046
(714) 899-4222
Credentials & registration
- NPI registered
- May 2007 — 19 yrs on file
- Profile last updated
- September 11, 2025
- Specialty taxonomy
- 1223G0001X — NUCC code
- State license (1)
- California #D32221
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1588877997. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$257
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Ultradent Products Inc | 1 | $257.04 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
43
Patients
26
Total drug cost
$260
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Chlorhexidine Gluconate | Generic | 24 | 13 | $180 |
| Amoxicillin | Generic | 19 | 13 | $80 |
Frequently asked questions
What is Dr. Olivia Nguyen's medical specialty?
Dr. Olivia Nguyen practices General Practice Dentistry in Westminster, CA.
Where does Dr. Olivia Nguyen practice?
Dr. Olivia Nguyen practices at 7744 Westminster Blvd, Westminster, CA 926834046. Office phone: 7148994222.
What is Dr. Olivia Nguyen's NPI?
Dr. Olivia Nguyen's National Provider Identifier (NPI) is 1588877997, issued by NPPES.