IndividualActive
Donald Marshall
NPI 1902507676 · Case Manager/Care Coordinator · Washington, DC
Donald Marshall is a Case Manager/Care Coordinator provider in Washington, DC (NPI 1902507676).
Provider details
- NPI number
- 1902507676
- Entity type
- Individual
- Primary specialty
- Case Manager/Care CoordinatorOther Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Other Service Providers
Profile Score
Established profile(52/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 yrs in NPPES registry
- Profile completeness38% of score
83% 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
801 Pennsylvania Ave Se
Washington, DC 20003-2167
Phone: (202) 546-1512
Street-level locationGet directions
Mailing address
5229 8th Rd S Apt 6
Arlington, VA 22204-2746
Registry dates
- Enumerated
- 2023-03-10
- Last updated
- 2023-03-15
- Certified
- 2023-03-15
Frequently asked questions
- What is Donald Marshall's NPI number?
- Donald Marshall's National Provider Identifier (NPI) is 1902507676, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Donald Marshall's specialty?
- Donald Marshall is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).
- Where is Donald Marshall located?
- Donald Marshall's practice location on file with NPPES is 801 Pennsylvania Ave Se, Washington, DC 20003-2167.
- What is Donald Marshall's phone number?
- The practice phone number listed in the NPPES registry for Donald Marshall is (202) 546-1512.
- Is Donald Marshall's NPI active?
- Yes — Donald Marshall's NPI (1902507676) is active in the NPPES registry as of the last update on 2023-03-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.