Doctor profile · Federal record

Dr. Calvin Kieu

Orthodontics and Dentofacial Orthopedic Dentist · Fountain Valley, CA

  • NPI 1265100325
  • 5 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
10130 Warner Ave Ste I
Fountain Valley, CA 927081619
(714) 965-9553

Credentials & registration

NPPES · NUCC
NPI registered
September 2021 — 5 yrs on file
Specialty taxonomy
1223X0400X — NUCC code
State license (1)
California #DDS104723

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1265100325. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$28
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
USA Angelalign Technology Corp 1 $14.50
American Orthodontics Corporation 1 $13.65

By nature of payment

Food and Beverage
$28

Frequently asked questions

Auto-generated from federal data
What is Dr. Calvin Kieu's medical specialty?
Dr. Calvin Kieu practices Orthodontics and Dentofacial Orthopedic Dentist in Fountain Valley, CA.
Where does Dr. Calvin Kieu practice?
Dr. Calvin Kieu practices at 10130 Warner Ave Ste I, Fountain Valley, CA 927081619. Office phone: 7149659553.
What is Dr. Calvin Kieu's NPI?
Dr. Calvin Kieu's National Provider Identifier (NPI) is 1265100325, issued by NPPES.