Doctor profile · Federal record
Dr. Leon Chen, M.D.
Pediatric Gastroenterology Physician · Long Beach, CA
- NPI 1801194873
- 15 yrs on file
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
1760 Termino Ave, Suite 300
Long Beach, CA 908042105
(562) 933-8513
fax (562) 933-8744
Credentials & registration
- NPI registered
- March 2011 — 15 yrs on file
- Profile last updated
- July 25, 2014
- Specialty taxonomy
- 2080P0206X — NUCC code
- State license (1)
- California #124950
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1801194873. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$69
Transactions
3
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Genzyme Corporation | 2 | $41.19 | |
| Rhythm Pharmaceuticals, INC. | 1 | $27.39 |
By nature of payment
Frequently asked questions
What is Dr. Leon Chen's medical specialty?
Dr. Leon Chen practices Pediatric Gastroenterology Physician in Long Beach, CA.
Where does Dr. Leon Chen practice?
Dr. Leon Chen practices at 1760 Termino Ave, Long Beach, CA 908042105. Office phone: 5629338513.
What is Dr. Leon Chen's NPI?
Dr. Leon Chen's National Provider Identifier (NPI) is 1801194873, issued by NPPES.