Doctor profile · Federal record
Dr. Jennifer Gruen, M.D.
Pediatric Adolescent Medicine Physician · Westport, CT
- NPI 1629036058
- 20 yrs on file
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
156 Kings Highway North
Westport, CT 06880
(203) 221-7337
fax (203) 291-0830
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- January 3, 2012
- Specialty taxonomy
- 2080A0000X — NUCC code
- State license (1)
- Connecticut #035301
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1629036058. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$69
Transactions
4
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Cranial Technologies, INC | 3 | $48.86 | |
| Verrica Pharmaceuticals INC. | 1 | $19.95 |
By nature of payment
Frequently asked questions
What is Dr. Jennifer Gruen's medical specialty?
Dr. Jennifer Gruen practices Pediatric Adolescent Medicine Physician in Westport, CT.
Where does Dr. Jennifer Gruen practice?
Dr. Jennifer Gruen practices at 156 Kings Highway North, Westport, CT 06880. Office phone: 2032217337.
What is Dr. Jennifer Gruen's NPI?
Dr. Jennifer Gruen's National Provider Identifier (NPI) is 1629036058, issued by NPPES.