IndividualActive
Simon Simonian, M.D
NPI 1336189810 · Specialist · Annandale, VA
Simon Simonian, M.D is a Specialist provider in Annandale, VA (NPI 1336189810).
Provider details
- NPI number
- 1336189810
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- M.D
- Sex
- Male
- License
- 01011045316 (VA)
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
3301 Woodburn Rd
Suite 202
Annandale, VA 22003-1229
Phone: (703) 573-5500
Fax: (703) 573-3620
Street-level locationGet directions
Mailing address
7616 Laurel Leaf Dr
Potomac, MD 20854-1763
Registry dates
- Enumerated
- 2006-06-06
- Last updated
- 2007-07-08
Frequently asked questions
- What is Simon Simonian's NPI number?
- Simon Simonian's National Provider Identifier (NPI) is 1336189810, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Simon Simonian's specialty?
- Simon Simonian is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Simon Simonian located?
- Simon Simonian's practice location on file with NPPES is 3301 Woodburn Rd, Annandale, VA 22003-1229.
- What is Simon Simonian's phone number?
- The practice phone number listed in the NPPES registry for Simon Simonian is (703) 573-5500.
- Is Simon Simonian's NPI active?
- Yes — Simon Simonian's NPI (1336189810) 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.