Josephine Weeks, MD
NPI 1407823826 · General Practice Physician · Washington, DC
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Josephine Weeks, MD is a General Practice Physician provider in Washington, DC (NPI 1407823826).
Provider details
- NPI number
- 1407823826
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD034646 (DC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2006-03-03
- Last updated
- 2014-09-22
Frequently asked questions
- What is Josephine Weeks's NPI number?
- Josephine Weeks's National Provider Identifier (NPI) is 1407823826, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Josephine Weeks's specialty?
- Josephine Weeks is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Josephine Weeks located?
- Josephine Weeks's practice location on file with NPPES is 1150 Varnum St Ne, Washington, DC 20017-2104.
- What is Josephine Weeks's phone number?
- The practice phone number listed in the NPPES registry for Josephine Weeks is (202) 448-4090.
- Does Josephine Weeks accept Medicare?
- Josephine Weeks is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Josephine Weeks's NPI active?
- Yes — Josephine Weeks's NPI (1407823826) is active in the NPPES registry as of the last update on 2014-09-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.