Doctor profile · Federal record
Dr. Gregory Mark, DDS
General Practice Dentistry · Rego Park, NY
- NPI 1891784153
- 21 yrs on file
- Male
- No sanctions
Practice & contact
- Primary practice
-
6509 99Th St, Suite D
Rego Park, NY 113743570
(718) 275-9792
fax (718) 997-8362 - Mailing address
-
6761 110Th St
Forest Hills, NY 113752943
Credentials & registration
- NPI registered
- October 2005 — 21 yrs on file
- Profile last updated
- July 8, 2007
- Specialty taxonomy
- 1223G0001X — NUCC code
- State license (1)
- New York #046175
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1891784153. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$709
Transactions
2
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Gc America INC. | 2 | $709.24 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
29
Patients
12
Total drug cost
$161
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amoxicillin | Generic | 15 | 12 | $54 |
| Ibuprofen | Generic | 14 | 0 | $107 |
Frequently asked questions
What is Dr. Gregory Mark's medical specialty?
Dr. Gregory Mark practices General Practice Dentistry in Rego Park, NY.
Where does Dr. Gregory Mark practice?
Dr. Gregory Mark practices at 6509 99Th St, Rego Park, NY 113743570. Office phone: 7182759792.
What is Dr. Gregory Mark's NPI?
Dr. Gregory Mark's National Provider Identifier (NPI) is 1891784153, issued by NPPES.