Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

HILLSIDE HORIZON FOR TEENS LLC
NPI 1316733389
Psychiatric Residential Treatment Facility in Yorba Linda, CA

Active since April 16, 2025CLIA Certified · 2 labs
27800 MOUNT SHASTA WAY, YORBA LINDA, CA 92887(949) 239-9567 Get Directions Write a Review

NPPES record last updated: August 11, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Aug 11, 2026, Jul 23, 2026, Jul 16, 2026 (3 updates tracked since 2026).

About Hillside Horizon For Teens Llc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

HILLSIDE HORIZON FOR TEENS LLC (NPI 1316733389) is a healthcare organization registered as a psychiatric residential treatment facility in Yorba Linda, California and active in the NPI registry since April 2025. The organization holds 2 active CLIA laboratory certificates and lists Nicholas Beets, Authorized Official, as its authorized official.

NPPES Registry Identity

NPI1316733389
Entity TypeOrganization
Primary Taxonomy323P00000X
Legal Business NameHILLSIDE HORIZON FOR TEENS LLC
Location Address27800 MOUNT SHASTA WAYYorba Linda, CA 92887-4241
Mailing Address27800 Mount Shasta WayYorba Linda, CA 92887-4241 · (951) 441-3133
Organization SubpartNo
Authorized OfficialNicholas BeetsAuthorized Official · (951) 441-3133
Enumeration DateApril 16, 2025
Last NPPES UpdateAugust 11, 20263 updates tracked since enumeration
NPPES CertifiedAugust 11, 2026
NPI 1316733389 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPsychiatric Residential Treatment FacilityResidential Treatment Facilities
Taxonomy Code323P00000X
Definition
A residential treatment facility (RTF) is a facility or distinct part of a facility that provides to children and adolescents, a total, twenty-four hour, therapeutically planned group living and learning situation where distinct and individualized psychotherapeutic interventions can take place. Residential treatment is a specific level of care to be differentiated from acute, intermediate, and long-term hospital care, when the least restrictive environment is maintained to allow for normalization of the patient's surroundings. The RTF must be both physically and programmatically distinct if it is a part or subunit of a larger treatment program. An RTF is organized and professionally staffed to provide residential treatment of mental disorders to children and adolescents who have sufficient intellectual potential to respond to active treatment (that is, for whom it can reasonably be assumed that treatment of the mental disorder will result in an improved ability to function outside the RTF) for whom outpatient treatment, partial hospitalization or protected and structured environment is medically or psychologically necessary
27800 MOUNT SHASTA WAY, Yorba Linda, CA 92887

CLIA Laboratory Certificates CMS CLIA 2

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 05D2329894

Hillside Horizon For Teens LLC · Yorba Linda, CA
Active · expires Sep 7, 2027
CLIA Number05D2329894
Laboratory TypeGroup Home
Certificate Effective DateSeptember 8, 2025
Certificate Expiration DateSeptember 7, 2027
Laboratory DirectorAlejandro Alva
Laboratory Phone(949) 274-3632
Laboratory LocationHillside Horizon For Teens LLC27800 Mount Shasta Way, Yorba Linda, CA 92887
CLIA data matches this NPI record on: Address Name
This certificate is issued to a laboratory to perform only waived tests.

Certificate of Waiver 05D2273471

Hillside Horizon For Teens, LLC · Canyon Lake, CA
Active · expires Dec 13, 2026
CLIA Number05D2273471
Laboratory TypeGroup Home
Certificate Effective DateDecember 14, 2024
Certificate Expiration DateDecember 13, 2026
Laboratory DirectorLawrence Tucker
Laboratory Phone(949) 412-2049
Laboratory LocationHillside Horizon For Teens, LLC24195 Juanita Drive, Canyon Lake, CA 92587
CLIA data matches this NPI record on: Name
This certificate is issued to a laboratory to perform only waived tests.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Hillside Horizon For Teens LLC's NPI number?

The NPI number for Hillside Horizon For Teens LLC is 1316733389. It was assigned to this organization in the NPPES registry on April 16, 2025.

Where is Hillside Horizon For Teens LLC located?

Hillside Horizon For Teens LLC is located at 27800 Mount Shasta Way, Yorba Linda, CA 92887. The listed phone number is (949) 239-9567.

What is Hillside Horizon For Teens LLC's specialty?

The primary specialty registered for this NPI is Psychiatric Residential Treatment Facility with taxonomy code 323P00000X.

Does Hillside Horizon For Teens LLC hold CLIA laboratory certificates?

Yes. 2 active CLIA laboratory certificates are associated with this NPI under the federal Clinical Laboratory Improvement Amendments program. The certificates are listed in the CLIA Laboratory Certificates section above.

When was this NPI record last updated?

The NPPES record for Hillside Horizon For Teens LLC was last updated on August 11, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.