Doctor profile · Federal record
Dr. Simran Chadha, M.D.
Dermatology Physician (CMS: Dermatology) · Sunnyvale, CA
- NPI 1932626140
- Accepts Medicare
- 5 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
603 S Knickerbocker Dr
Sunnyvale, CA 940871034
(408) 736-0441 - Additional location
-
2420 Samaritan Dr
San Jose, CA 951243907
(408) 369-5600
fax (408) 369-5625
Credentials & registration
- NPI registered
- August 2017 — 9 yrs on file
- Profile last updated
- October 7, 2025
- Year of graduation
- 2021 — 5 yrs since
- Specialty taxonomy
- 207N00000X — NUCC code
- State license (1)
- California #A200851
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1932626140. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$678
Transactions
6
Manufacturers
5
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Janssen Biotech, INC. | 2 | $222.46 | |
| Janssen Scientific Affairs, LLC | 1 | $137.65 | |
| Incyte Corporation | 1 | $123.60 | |
| Abbvie INC. | 1 | $110.23 | |
| Lilly USA, LLC | 1 | $83.64 |
By nature of payment
Frequently asked questions
What is Dr. Simran Chadha's medical specialty?
Dr. Simran Chadha practices Dermatology Physician in Sunnyvale, CA.
Where does Dr. Simran Chadha practice?
Dr. Simran Chadha practices at 603 S Knickerbocker Dr, Sunnyvale, CA 940871034. Office phone: 4087360441.
What is Dr. Simran Chadha's NPI?
Dr. Simran Chadha's National Provider Identifier (NPI) is 1932626140, issued by NPPES.
Does Dr. Simran Chadha accept Medicare assignment?
Yes. Dr. Simran Chadha accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.