Doctor profile · Federal record
Dr. Gregory Seiden, DDS
Dentist · Levittown, NY
- NPI 1144345976
- 19 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
21 Division Avenue
Levittown, NY 11756
(516) 731-7660
Credentials & registration
- NPI registered
- March 2007 — 19 yrs on file
- Profile last updated
- July 8, 2007
- Specialty taxonomy
- 122300000X — NUCC code
- State license (1)
- New York #0399911
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1144345976. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$424
Transactions
6
Manufacturers
5
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Straumann USA LLC | 1 | $150.00 | |
| Ultradent Products INC | 1 | $139.10 | |
| Neoss, INC. | 2 | $99.97 | |
| Kulzer, LLC | 1 | $21.09 | |
| Align Technology, INC. | 1 | $13.81 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
144
Patients
95
Total drug cost
$403
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amoxicillin | Generic | 97 | 66 | $281 |
| Ibuprofen | Generic | 36 | 29 | $69 |
| Clindamycin Hcl | Generic | 11 | 0 | $53 |
Frequently asked questions
What is Dr. Gregory Seiden's medical specialty?
Dr. Gregory Seiden practices Dentist in Levittown, NY.
Where does Dr. Gregory Seiden practice?
Dr. Gregory Seiden practices at 21 Division Avenue, Levittown, NY 11756. Office phone: 5167317660.
What is Dr. Gregory Seiden's NPI?
Dr. Gregory Seiden's National Provider Identifier (NPI) is 1144345976, issued by NPPES.