Doctor profile · Federal record
Dr. Niku Singh, MD
Psychiatry Physician · Falls Church, VA
- NPI 1558374595
- 20 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3300 Gallows RD, Physician Billing
Falls Church, VA 220423307
(703) 776-2545
fax (703) 776-2917
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Specialty taxonomy
- 2084P0800X — NUCC code
- State license (1)
- Virginia #0101240325
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1558374595. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$468,682
Transactions
605
Manufacturers
12
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 202 | $163,509.69 | |
| ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) | 135 | $120,501.93 | |
| Axsome Therapeutics, Inc. | 125 | $118,720.09 | |
| Otsuka America Pharmaceutical, Inc. | 49 | $44,913.96 | |
| Alkermes, Inc. | 23 | $15,045.92 | |
| E.R. Squibb & Sons, L.L.C. | 14 | $4,642.56 | |
| IRONSHORE PHARMACEUTICALS INC. | 38 | $903.86 | |
| Lundbeck LLC | 12 | $243.19 | |
| Otsuka Pharmaceutical Development & Commercialization, Inc. | 1 | $75.36 | |
| Vanda Pharmaceuticals Inc. | 3 | $75.06 | |
| Bausch Health US, LLC | 2 | $34.83 | |
| Supernus Pharmaceuticals, Inc. | 1 | $15.61 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
371
Patients
28
Total drug cost
$45,994
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Quetiapine Fumarate | Generic | 65 | 13 | $2,171 |
| Duloxetine Hcl | Generic | 63 | 15 | $2,170 |
| Clonazepam | Generic | 38 | 0 | $637 |
| Belsomra (Suvorexant) | Brand | 29 | 0 | $17,254 |
| Trazodone Hcl | Generic | 26 | 0 | $733 |
| Aripiprazole | Generic | 18 | 0 | $515 |
| Trintellix (Vortioxetine Hydrobromide) | Brand | 17 | 0 | $15,600 |
| Venlafaxine Hcl Er (Venlafaxine Hcl) | Brand | 17 | 0 | $976 |
| Dextroamphetamine-Amphetamine (Dextroamphetamine/Amphetamine) | Brand | 16 | 0 | $869 |
| Escitalopram Oxalate | Generic | 16 | 0 | $424 |
Frequently asked questions
What is Dr. Niku Singh's medical specialty?
Dr. Niku Singh practices Psychiatry Physician in Falls Church, VA.
Where does Dr. Niku Singh practice?
Dr. Niku Singh practices at 3300 Gallows RD, Falls Church, VA 220423307. Office phone: 7037762545.
What is Dr. Niku Singh's NPI?
Dr. Niku Singh's National Provider Identifier (NPI) is 1558374595, issued by NPPES.