Niku Singh, MD
NPI 1558374595 · Psychiatry Physician · Falls Church, VA
Niku Singh, MD is a Psychiatry Physician provider in Falls Church, VA (NPI 1558374595).
Provider details
- NPI number
- 1558374595
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 0101240325 (VA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
19 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 18 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Quetiapine Fumarate | 64 | 15 |
| Duloxetine Hcl | 47 | 13 |
| Clonazepam | 33 | — |
| Dextroamphetamine/Amphetaminebrand: Dextroamphetamine-Amphetamine | 29 | — |
| Aripiprazole | 26 | — |
| Trazodone Hcl | 26 | 11 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$468,682 across 605 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-14
- Last updated
- 2007-07-08
Frequently asked questions
- What is Niku Singh's NPI number?
- Niku Singh's National Provider Identifier (NPI) is 1558374595, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Niku Singh's specialty?
- Niku Singh is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Niku Singh located?
- Niku Singh's practice location on file with NPPES is 3300 Gallows Rd, Falls Church, VA 22042-3307.
- What is Niku Singh's phone number?
- The practice phone number listed in the NPPES registry for Niku Singh is (703) 776-2545.
- Is Niku Singh's NPI active?
- Yes — Niku Singh's NPI (1558374595) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.