Doctor profile · Federal record
Dr. Diana Chen, MD
Pediatric Pulmonology Physician (CMS: Pediatric Medicine) · Pediatrics Physician · Palo Alto, CA
- NPI 1497078802
- Accepts Medicare
- 18 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
725 Welch RD
Palo Alto, CA 943041601
(650) 497-8000 - Additional location
-
747 52Nd St
Oakland, CA 946091809
(510) 428-3331
Credentials & registration
- NPI registered
- March 2010 — 16 yrs on file
- Profile last updated
- April 27, 2024
- Year of graduation
- 2008 — 18 yrs since
- Specialty taxonomy
- 2080P0214X — NUCC code
- State license (1)
- California #A110960
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1497078802. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$13
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbott Laboratories | 1 | $13.37 |
By nature of payment
Frequently asked questions
What is Dr. Diana Chen's medical specialty?
Dr. Diana Chen practices Pediatric Pulmonology Physician in Palo Alto, CA.
Where does Dr. Diana Chen practice?
Dr. Diana Chen practices at 725 Welch RD, Palo Alto, CA 943041601. Office phone: 6504978000.
What is Dr. Diana Chen's NPI?
Dr. Diana Chen's National Provider Identifier (NPI) is 1497078802, issued by NPPES.
Does Dr. Diana Chen accept Medicare assignment?
Yes. Dr. Diana Chen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.