Gcaf, LLC
NPI 1467941856 · Internal Medicine Physician · Washington, DC
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gcaf, LLC is a Internal Medicine Physician organization in Washington, DC (NPI 1467941856).
Provider details
- NPI number
- 1467941856
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Charletta Washington, Business Director(240) 230-7090
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
8 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 1328 Southern Ave Se Ste 205Washington, DC 20032-4689Phone: (202) 610-9570
Registry dates
- Enumerated
- 2018-05-02
- Last updated
- 2024-12-30
- Certified
- 2024-12-30
Frequently asked questions
- What is Gcaf, LLC's NPI number?
- Gcaf, LLC's National Provider Identifier (NPI) is 1467941856, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Gcaf, LLC?
- Gcaf, LLC is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Gcaf, LLC located?
- Gcaf, LLC's practice location on file with NPPES is 650 Pennsylvania Ave Se Ste 330, Washington, DC 20003-4397.
- What is Gcaf, LLC's phone number?
- The practice phone number listed in the NPPES registry for Gcaf, LLC is (202) 610-9570.
- Does Gcaf, LLC accept Medicare?
- Gcaf, LLC 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 Gcaf, LLC?
- The authorized official listed on Gcaf, LLC's NPPES record is Charletta Washington, Business Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Gcaf, LLC's NPI active?
- Yes — Gcaf, LLC's NPI (1467941856) is active in the NPPES registry as of the last update on 2024-12-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.