Doctor profile · Federal record

Dr. Uyen Bui, M.D.

Pediatrics Physician · Santa Ana, CA

  • NPI 1912921164
  • 20 yrs on file
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
714 S Harbor Blvd
Santa Ana, CA 927042337
(714) 775-5537
fax (714) 775-5538

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
November 20, 2008
Specialty taxonomy
208000000X — NUCC code
State license (1)
California #A66270
Medicaid
CA #00A662700

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1912921164. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$110
Transactions
5
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Merck Sharp & Dohme LLC 3 $64.44
GlaxoSmithKline, LLC. 1 $29.00
Pfizer INC. 1 $16.67

By nature of payment

Food and Beverage
$110

Frequently asked questions

Auto-generated from federal data
What is Dr. Uyen Bui's medical specialty?
Dr. Uyen Bui practices Pediatrics Physician in Santa Ana, CA.
Where does Dr. Uyen Bui practice?
Dr. Uyen Bui practices at 714 S Harbor Blvd, Santa Ana, CA 927042337. Office phone: 7147755537.
What is Dr. Uyen Bui's NPI?
Dr. Uyen Bui's National Provider Identifier (NPI) is 1912921164, issued by NPPES.