Medstar Medical Group, LLC
NPI 1255608139 · Internal Medicine Physician · Washington, DC
Medstar Medical Group, LLC is a Internal Medicine Physician organization in Washington, DC (NPI 1255608139).
Provider details
- NPI number
- 1255608139
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Eric Wagner, Executive Vice President(410) 772-6595
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
14 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
- 2011-11-21
- Last updated
- 2012-02-20
Frequently asked questions
- What is Medstar Medical Group, LLC's NPI number?
- Medstar Medical Group, LLC's National Provider Identifier (NPI) is 1255608139, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Medstar Medical Group, LLC?
- Medstar Medical Group, LLC is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Medstar Medical Group, LLC located?
- Medstar Medical Group, LLC's practice location on file with NPPES is 2021 K St Nw, Washington, DC 20006-1003.
- What is Medstar Medical Group, LLC's phone number?
- The practice phone number listed in the NPPES registry for Medstar Medical Group, LLC is (202) 429-2401.
- Who is the authorized official for Medstar Medical Group, LLC?
- The authorized official listed on Medstar Medical Group, LLC's NPPES record is Eric Wagner, Executive Vice President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Medstar Medical Group, LLC's NPI active?
- Yes — Medstar Medical Group, LLC's NPI (1255608139) is active in the NPPES registry as of the last update on 2012-02-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.