Doctor profile · Federal record
Dr. Cynthia Bui, MD
Pediatrics Physician · Student in an Organized Health Care Education/Training Program · Pediatrics Physician · Irvine, CA
- NPI 1104261296
- 13 yrs on file
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
17877 von Karman Ave Ste 210
Irvine, CA 926144227
(949) 617-2525
fax (949) 617-3535
Credentials & registration
- NPI registered
- May 2013 — 13 yrs on file
- Profile last updated
- December 8, 2025
- Specialty taxonomy
- 208000000X — NUCC code
- State licenses (2)
- California #A134222 · California #A1344222
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1104261296. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$171
Transactions
8
Manufacturers
6
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Merck Sharp & Dohme LLC | 2 | $45.21 | |
| Cranial Technologies, INC | 2 | $34.25 | |
| Sanofi-Aventis U.S. LLC | 1 | $25.91 | |
| Pfizer INC. | 1 | $25.40 | |
| Sanofi Pasteur INC. | 1 | $20.27 | |
| Janssen Pharmaceuticals, INC | 1 | $19.71 |
By nature of payment
Frequently asked questions
What is Dr. Cynthia Bui's medical specialty?
Dr. Cynthia Bui practices Pediatrics Physician in Irvine, CA.
Where does Dr. Cynthia Bui practice?
Dr. Cynthia Bui practices at 17877 von Karman Ave Ste 210, Irvine, CA 926144227. Office phone: 9496172525.
What is Dr. Cynthia Bui's NPI?
Dr. Cynthia Bui's National Provider Identifier (NPI) is 1104261296, issued by NPPES.