Doctor profile · Federal record
Dr. Omar Mahmassani, D.D.S.
Dentist · Frederick, MD
- NPI 1497781850
- 20 yrs on file
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
5910 Frederick Crossing Ln, Suite 101
Frederick, MD 217045112
(301) 662-4422
fax (301) 965-8360
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- August 20, 2021
- Specialty taxonomy
- 122300000X — NUCC code
- State license (1)
- Maryland #10913
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1497781850. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$149
Transactions
3
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Align Technology, INC. | 2 | $121.32 | |
| SprintRay INC | 1 | $27.79 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
12
Patients
0
Total drug cost
$34
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amoxicillin | Generic | 12 | 0 | $34 |
Frequently asked questions
What is Dr. Omar Mahmassani's medical specialty?
Dr. Omar Mahmassani practices Dentist in Frederick, MD.
Where does Dr. Omar Mahmassani practice?
Dr. Omar Mahmassani practices at 5910 Frederick Crossing Ln, Frederick, MD 217045112. Office phone: 3016624422.
What is Dr. Omar Mahmassani's NPI?
Dr. Omar Mahmassani's National Provider Identifier (NPI) is 1497781850, issued by NPPES.