Mariquita Walker
NPI 1861265910 · Substance Abuse Rehabilitation Facility · Louisville, KY
Mariquita Walker is a Substance Abuse Rehabilitation Facility provider in Louisville, KY (NPI 1861265910).
Provider details
- NPI number
- 1861265910
- Entity type
- Individual
- Primary specialty
- Substance Abuse Rehabilitation FacilityResidential Treatment Facilities
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Residential Treatment Facilities
- Peer Specialist175T00000X
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
- 2023-10-31
- Last updated
- 2025-03-17
- Certified
- 2025-03-17
Frequently asked questions
- What is Mariquita Walker's NPI number?
- Mariquita Walker's National Provider Identifier (NPI) is 1861265910, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mariquita Walker's specialty?
- Mariquita Walker is listed in the NPPES registry with a primary specialty of Substance Abuse Rehabilitation Facility (Residential Treatment Facilities).
- Where is Mariquita Walker located?
- Mariquita Walker's practice location on file with NPPES is 645 S 23rd St, Louisville, KY 40211-1068.
- What is Mariquita Walker's phone number?
- The practice phone number listed in the NPPES registry for Mariquita Walker is (502) 472-6992.
- Is Mariquita Walker's NPI active?
- Yes — Mariquita Walker's NPI (1861265910) is active in the NPPES registry as of the last update on 2025-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.