Doctor profile · Federal record

Dr. Thi Nguyen, DDS

General Practice Dentistry · Garden Grove, CA

  • NPI 1457956492
  • 6 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
8585 Westminster Ave
Garden Grove, CA 928442501
(714) 799-1599
fax (714) 799-1720
Mailing address
11912 Banner Dr
Garden Grove, CA 928431704

Credentials & registration

NPPES · NUCC
NPI registered
November 2020 — 6 yrs on file
Profile last updated
November 20, 2023
Specialty taxonomy
1223G0001X — NUCC code
State license (1)
California #105808

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1457956492. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$75
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Straumann USA LLC 1 $75.00

By nature of payment

Gift
$75

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
37
Patients
31
Total drug cost
$138
Drug Type Claims Patients Total cost
Amoxicillin Generic 20 17 $79
Ibuprofen Generic 17 14 $59

Frequently asked questions

Auto-generated from federal data
What is Dr. Thi Nguyen's medical specialty?
Dr. Thi Nguyen practices General Practice Dentistry in Garden Grove, CA.
Where does Dr. Thi Nguyen practice?
Dr. Thi Nguyen practices at 8585 Westminster Ave, Garden Grove, CA 928442501. Office phone: 7147991599.
What is Dr. Thi Nguyen's NPI?
Dr. Thi Nguyen's National Provider Identifier (NPI) is 1457956492, issued by NPPES.