Alexis Walker
NPI 1669147922 · Case Manager/Care Coordinator · Washington, DC
Alexis Walker is a Case Manager/Care Coordinator provider in Washington, DC (NPI 1669147922).
Provider details
- NPI number
- 1669147922
- Entity type
- Individual
- Primary specialty
- Case Manager/Care CoordinatorOther Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Other Service Providers
- Behavior Technician106S00000X
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
4 yrs in NPPES registry
- Profile completeness38% of score
83% 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)
- 7090 Samuel Morse Dr Ste 100Columbia, MD 21046-3444Phone: (888) 344-5977
Registry dates
- Enumerated
- 2021-08-10
- Last updated
- 2023-08-24
- Certified
- 2023-08-24
Frequently asked questions
- What is Alexis Walker's NPI number?
- Alexis Walker's National Provider Identifier (NPI) is 1669147922, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alexis Walker's specialty?
- Alexis Walker is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).
- Where is Alexis Walker located?
- Alexis Walker's practice location on file with NPPES is 828 Evarts St Ne, Washington, DC 20018-1722.
- What is Alexis Walker's phone number?
- The practice phone number listed in the NPPES registry for Alexis Walker is (202) 529-2972.
- Is Alexis Walker's NPI active?
- Yes — Alexis Walker's NPI (1669147922) is active in the NPPES registry as of the last update on 2023-08-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.