Clare Matrix
NPI 1871992461 · Substance Abuse Rehabilitation Facility · Santa Monica, CA
Clare Matrix is a Substance Abuse Rehabilitation Facility organization in Santa Monica, CA (NPI 1871992461).
Provider details
- NPI number
- 1871992461
- Entity type
- Organization
- Primary specialty
- Substance Abuse Rehabilitation FacilityResidential Treatment Facilities
- Organization subpart
- No
- Authorized official
- Matt Walton, Executive Officer(310) 314-6200
Specialties & taxonomies
Residential Treatment Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
Other names (DBA / former)
- Other name
- Men'S Residential Treatment Program
Registry dates
- Enumerated
- 2014-08-19
- Last updated
- 2025-09-02
- Certified
- 2024-09-20
Frequently asked questions
- What is Clare Matrix's NPI number?
- Clare Matrix's National Provider Identifier (NPI) is 1871992461, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Clare Matrix?
- Clare Matrix is classified in the NPPES registry as Substance Abuse Rehabilitation Facility (Residential Treatment Facilities).
- Where is Clare Matrix located?
- Clare Matrix's practice location on file with NPPES is 909 Pico Blvd, Santa Monica, CA 90405-1326.
- What is Clare Matrix's phone number?
- The practice phone number listed in the NPPES registry for Clare Matrix is (310) 314-6200.
- Who is the authorized official for Clare Matrix?
- The authorized official listed on Clare Matrix's NPPES record is Matt Walton, Executive Officer. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Clare Matrix's NPI active?
- Yes — Clare Matrix's NPI (1871992461) is active in the NPPES registry as of the last update on 2025-09-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.