Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Oak Grove Institute Foundation, Inc

Organization Mental Health Clinic/Center (Including Community Mental Health Center) · NPI 1952546400

Oak Grove Institute Foundation, Inc is a Mental Health Clinic/Center (Including Community Mental Health Center) in Murrieta, California. Licensed in California. Registered with an NPI since 2008.

Licensed in
CA
In the registry since
2008
Specialties on file
6
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

24275 Jefferson Ave
Murrieta, CA 92562-7285
Phone: (951) 677-5599
Fax: (951) 698-0461
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatric Residential Treatment Facility (primary) Taxonomy 323P00000X · Licence 330911240 (CA)
Mental Health Clinic/Center (Including Community Mental Health Center) Taxonomy 261QM0801X
Adult Mental Health Clinic/Center Taxonomy 261QM0850X
Adolescent and Children Mental Health Clinic/Center Taxonomy 261QM0855X
Mental Illness Community Based Residential Treatment Facility Taxonomy 320800000X · Licence 330911240 (CA)
Children's Substance Abuse Rehabilitation Facility Taxonomy 3245S0500X · Licence 330911240 (CA)

Record details

NPI number1952546400
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Billie Gengler — Executive Director · (951) 677-5599
NPI enumeratedDecember 12, 2008
Last updated in NPPESAugust 3, 2026
Certification dateAugust 3, 2026
Mailing address24275 Jefferson Ave, Murrieta, CA 92562-7285

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