OrganizationActive
Withinme MD
NPI 1811311350 · General Practice Physician · Arlington, VA
Withinme MD is a General Practice Physician organization in Arlington, VA (NPI 1811311350).
Provider details
- NPI number
- 1811311350
- Entity type
- Organization
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Derron Simon, MD(703) 430-1411
- License
- 0024171173 (VA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(76/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
5275 Lee Hwy Ste 201
Arlington, VA 22207-1619
Phone: (703) 430-1411
Street-level locationGet directions
Mailing address
5275 Lee Hwy Ste 201
Arlington, VA 22207-1619
Registry dates
- Enumerated
- 2014-02-04
- Last updated
- 2014-02-04
Frequently asked questions
- What is Withinme MD's NPI number?
- Withinme MD's National Provider Identifier (NPI) is 1811311350, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Withinme MD?
- Withinme MD is classified in the NPPES registry as General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Withinme MD located?
- Withinme MD's practice location on file with NPPES is 5275 Lee Hwy Ste 201, Arlington, VA 22207-1619.
- What is Withinme MD's phone number?
- The practice phone number listed in the NPPES registry for Withinme MD is (703) 430-1411.
- Who is the authorized official for Withinme MD?
- The authorized official listed on Withinme MD's NPPES record is Derron Simon, MD. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Withinme MD's NPI active?
- Yes — Withinme MD's NPI (1811311350) is active in the NPPES registry as of the last update on 2014-02-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.