Doctor profile · Federal record

Dr. Diane Truong, O.D.

Optometrist · Santa Ana, CA

  • NPI 1730230756
  • 19 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2800 N Main St, Main Place Mall #104
Santa Ana, CA 927056607
(714) 547-8129
fax (714) 547-5626
Mailing address
6561 Cedarwood Dr
Huntington Beach, CA 926486660

Credentials & registration

NPPES · NUCC
NPI registered
January 2007 — 19 yrs on file
Profile last updated
July 8, 2007
Specialty taxonomy
152W00000X — NUCC code
State license (1)
California #11336

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1730230756. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$33
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Alcon Vision LLC 1 $32.91

By nature of payment

Food and Beverage
$33

Frequently asked questions

Auto-generated from federal data
What is Dr. Diane Truong's medical specialty?
Dr. Diane Truong practices Optometrist in Santa Ana, CA.
Where does Dr. Diane Truong practice?
Dr. Diane Truong practices at 2800 N Main St, Santa Ana, CA 927056607. Office phone: 7145478129.
What is Dr. Diane Truong's NPI?
Dr. Diane Truong's National Provider Identifier (NPI) is 1730230756, issued by NPPES.