OrganizationActive
Clare Matrix
NPI 1467916403 · Research Clinic/Center · Los Angeles, CA
Provider details
- NPI number
- 1467916403
- Entity type
- Organization
- Primary specialty
- Research Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Matt Walton, Chief Executive Officer(310) 314-6200
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
Established profile(67/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
5220 W Washington Blvd Ste 200
Los Angeles, CA 90016-1331
Phone: (323) 933-9186
Fax: (310) 450-2024
Street-level locationGet directions
Mailing address
909 Pico Blvd
Santa Monica, CA 90405-1326
Other names (DBA / former)
- Doing business as
- Clare Foundation Inc. Dba Matrix Institute on Addictions
- Doing business as
- Clare Foundation Inc. Dba Matrix Institute on Addictions
Registry dates
- Enumerated
- 2019-01-23
- Last updated
- 2024-03-05
- Certified
- 2024-03-05
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.