Mary Battle-Walker
NPI 1841999075 · Case Manager/Care Coordinator · Washington, DC
Mary Battle-Walker is a Case Manager/Care Coordinator provider in Washington, DC (NPI 1841999075).
Provider details
- NPI number
- 1841999075
- Entity type
- Individual
- Primary specialty
- Case Manager/Care CoordinatorOther Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Other Service Providers
- Counselor101Y00000X
Behavioral Health & Social Service Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2023-02-27
- Last updated
- 2023-07-13
- Certified
- 2023-07-13
Frequently asked questions
- What is Mary Battle-Walker's NPI number?
- Mary Battle-Walker's National Provider Identifier (NPI) is 1841999075, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Battle-Walker's specialty?
- Mary Battle-Walker is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).
- Where is Mary Battle-Walker located?
- Mary Battle-Walker's practice location on file with NPPES is 3000 Pennsylvania Ave Se, Washington, DC 20020-3718.
- What is Mary Battle-Walker's phone number?
- The practice phone number listed in the NPPES registry for Mary Battle-Walker is (202) 581-0490.
- Is Mary Battle-Walker's NPI active?
- Yes — Mary Battle-Walker's NPI (1841999075) is active in the NPPES registry as of the last update on 2023-07-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.