Doctor profile · Federal record
Dr. Mark Smith, M.D, PH.D.
Psychiatry Physician · Gaithersburg, MD
- NPI 1063432284
- 20 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
9021 Shady Grove CT
Gaithersburg, MD 208771301
(301) 590-9000
fax (301) 869-7760 - Mailing address
-
729 13Th St Ne
Washington, DC 200024437
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- November 5, 2021
- Specialty taxonomy
- 2084P0800X — NUCC code
- State license (1)
- Maryland #D0057969
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1063432284. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$1,458
Transactions
107
Manufacturers
12
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Neurocrine Biosciences, INC. | 33 | $336.70 | |
| Iti, INC. (D/B/A Intra-Cellular Therapies, INC.) | 19 | $311.43 | |
| Abbvie INC. | 15 | $174.90 | |
| Lundbeck LLC | 9 | $147.45 | |
| Otsuka America Pharmaceutical, INC. | 13 | $139.36 | |
| Corium, LLC | 7 | $118.90 | |
| Takeda Pharmaceuticals U.S.A., INC. | 4 | $98.91 | |
| Axsome Therapeutics, INC. | 3 | $49.02 | |
| Janssen Pharmaceuticals, INC | 1 | $26.62 | |
| Teva Pharmaceuticals USA, INC. | 1 | $22.84 | |
| Tempus Ai, INC | 1 | $18.13 | |
| Vanda Pharmaceuticals INC. | 1 | $13.86 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
187
Patients
0
Total drug cost
$20,996
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Clonazepam | Generic | 46 | 0 | $384 |
| Dextroamphetamine-Amphetamine (Dextroamphetamine/Amphetamine) | Brand | 31 | 0 | $1,661 |
| Alprazolam | Generic | 26 | 0 | $149 |
| Dextroamphetamine-Amphet ER (Dextroamphetamine/Amphetamine) | Brand | 24 | 0 | $2,543 |
| Trazodone Hcl | Generic | 20 | 0 | $1,003 |
| Duloxetine Hcl | Generic | 17 | 0 | $418 |
| Cyclobenzaprine Hcl | Generic | 12 | 0 | $118 |
| Vraylar (Cariprazine Hcl) | Brand | 11 | 0 | $14,719 |
Frequently asked questions
What is Dr. Mark Smith's medical specialty?
Dr. Mark Smith practices Psychiatry Physician in Gaithersburg, MD.
Where does Dr. Mark Smith practice?
Dr. Mark Smith practices at 9021 Shady Grove CT, Gaithersburg, MD 208771301. Office phone: 3015909000.
What is Dr. Mark Smith's NPI?
Dr. Mark Smith's National Provider Identifier (NPI) is 1063432284, issued by NPPES.