Doctor profile · Federal record
Dr. Douglas Trepp, D.M.D.
General Practice Dentistry · Greenwich, CT
- NPI 1700037231
- 18 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
500 W Putnam Ave
Greenwich, CT 068306086
(203) 869-2510
fax (203) 869-3327
Credentials & registration
- NPI registered
- October 2008 — 18 yrs on file
- Specialty taxonomy
- 1223G0001X — NUCC code
- State license (1)
- Connecticut #6340
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1700037231. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$18
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Zimvie INC. | 1 | $17.93 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
95
Patients
56
Total drug cost
$541
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amoxicillin | Generic | 77 | 56 | $446 |
| Clindamycin Hcl | Generic | 18 | 0 | $95 |
Frequently asked questions
What is Dr. Douglas Trepp's medical specialty?
Dr. Douglas Trepp practices General Practice Dentistry in Greenwich, CT.
Where does Dr. Douglas Trepp practice?
Dr. Douglas Trepp practices at 500 W Putnam Ave, Greenwich, CT 068306086. Office phone: 2038692510.
What is Dr. Douglas Trepp's NPI?
Dr. Douglas Trepp's National Provider Identifier (NPI) is 1700037231, issued by NPPES.