Internal Medicine Group of Northern Virginia, Ltd.
NPI 1427178466 · Internal Medicine Physician · Reston, VA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Internal Medicine Group of Northern Virginia, Ltd. is a Internal Medicine Physician organization in Reston, VA (NPI 1427178466).
Provider details
- NPI number
- 1427178466
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Suzanne Olson-Cleveland, Manager(703) 481-5212
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
19 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
- 2007-03-31
- Last updated
- 2008-05-02
Frequently asked questions
- What is Internal Medicine Group of Northern Virginia, Ltd.'s NPI number?
- Internal Medicine Group of Northern Virginia, Ltd.'s National Provider Identifier (NPI) is 1427178466, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Internal Medicine Group of Northern Virginia, Ltd.?
- Internal Medicine Group of Northern Virginia, Ltd. is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Internal Medicine Group of Northern Virginia, Ltd. located?
- Internal Medicine Group of Northern Virginia, Ltd.'s practice location on file with NPPES is 1850 Town Center Pkwy # 314, Reston, VA 20190-3219.
- What is Internal Medicine Group of Northern Virginia, Ltd.'s phone number?
- The practice phone number listed in the NPPES registry for Internal Medicine Group of Northern Virginia, Ltd. is (703) 481-5212.
- Does Internal Medicine Group of Northern Virginia, Ltd. accept Medicare?
- Internal Medicine Group of Northern Virginia, Ltd. is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Internal Medicine Group of Northern Virginia, Ltd.?
- The authorized official listed on Internal Medicine Group of Northern Virginia, Ltd.'s NPPES record is Suzanne Olson-Cleveland, Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Internal Medicine Group of Northern Virginia, Ltd.'s NPI active?
- Yes — Internal Medicine Group of Northern Virginia, Ltd.'s NPI (1427178466) is active in the NPPES registry as of the last update on 2008-05-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.