Sahil Trehan, DDS
NPI 1871145847 · Dentist · Washington, DC
Sahil Trehan, DDS is a Dentist provider in Washington, DC (NPI 1871145847).
Provider details
- NPI number
- 1871145847
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- No
- License
- 0401416610 (VA)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
6 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- 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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$16 across 1 record (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
Additional practice locations (1)
- 21435 Epicerie Plz Ste 190Sterling, VA 20164-6641Phone: (703) 454-0564
Registry dates
- Enumerated
- 2019-07-10
- Last updated
- 2023-08-24
- Certified
- 2023-08-24
Frequently asked questions
- What is Sahil Trehan's NPI number?
- Sahil Trehan's National Provider Identifier (NPI) is 1871145847, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sahil Trehan's specialty?
- Sahil Trehan is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is Sahil Trehan located?
- Sahil Trehan's practice location on file with NPPES is 920 Massachusetts Ave Nw Ste G10a, Washington, DC 20001-4598.
- What is Sahil Trehan's phone number?
- The practice phone number listed in the NPPES registry for Sahil Trehan is (202) 621-8862.
- Is Sahil Trehan's NPI active?
- Yes — Sahil Trehan's NPI (1871145847) is active in the NPPES registry as of the last update on 2023-08-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.