Dermatology Associates of Northern Virginia
NPI 1356521850 · Dermatology Physician · Sterling, VA
Dermatology Associates of Northern Virginia is a Dermatology Physician organization in Sterling, VA (NPI 1356521850).
Provider details
- NPI number
- 1356521850
- Entity type
- Organization
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Neeraja Mattay, Dr/Owner(703) 450-5959
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-11-13
- Last updated
- 2018-11-28
Frequently asked questions
- What is Dermatology Associates of Northern Virginia's NPI number?
- Dermatology Associates of Northern Virginia's National Provider Identifier (NPI) is 1356521850, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Dermatology Associates of Northern Virginia?
- Dermatology Associates of Northern Virginia is classified in the NPPES registry as Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Dermatology Associates of Northern Virginia located?
- Dermatology Associates of Northern Virginia's practice location on file with NPPES is 21495 Ridgetop Circle, Sterling, VA 20166-6512.
- What is Dermatology Associates of Northern Virginia's phone number?
- The practice phone number listed in the NPPES registry for Dermatology Associates of Northern Virginia is (703) 450-5959.
- Who is the authorized official for Dermatology Associates of Northern Virginia?
- The authorized official listed on Dermatology Associates of Northern Virginia's NPPES record is Neeraja Mattay, Dr/Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Dermatology Associates of Northern Virginia's NPI active?
- Yes — Dermatology Associates of Northern Virginia's NPI (1356521850) is active in the NPPES registry as of the last update on 2018-11-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.