Doctor profile · Federal record

Dr. Long Trieu, DMD

General Practice Dentistry · Tustin, CA

  • NPI 1750659066
  • 15 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
14521 Redhill Ave
Tustin, CA 92780
(714) 573-0379

Credentials & registration

NPPES · NUCC
NPI registered
December 2011 — 15 yrs on file
Specialty taxonomy
1223G0001X — NUCC code
State license (1)
California #40994

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1750659066. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$98
Transactions
3
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Solventum Corporation 2 $76.88
Voco America INC. 1 $21.22

By nature of payment

Food and Beverage
$98

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
29
Patients
15
Total drug cost
$399
Drug Type Claims Patients Total cost
Chlorhexidine Gluconate Generic 29 15 $399

Frequently asked questions

Auto-generated from federal data
What is Dr. Long Trieu's medical specialty?
Dr. Long Trieu practices General Practice Dentistry in Tustin, CA.
Where does Dr. Long Trieu practice?
Dr. Long Trieu practices at 14521 Redhill Ave, Tustin, CA 92780. Office phone: 7145730379.
What is Dr. Long Trieu's NPI?
Dr. Long Trieu's National Provider Identifier (NPI) is 1750659066, issued by NPPES.