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

PACIFIC COAST MENTAL HEALTH LLC
NPI 1356110837
Psychiatric Residential Treatment Facility in Costa Mesa, CA

Active since December 26, 2023CLIA 05D2313669 · Waiver
2798 WAXWING CIR, COSTA MESA, CA 92626(949) 528-8021 Get Directions Write a Review

NPPES record last updated: July 23, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 23, 2026, Jun 26, 2024 (2 updates tracked since 2024).

About Pacific Coast Mental Health Llc NPPES

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

PACIFIC COAST MENTAL HEALTH LLC (NPI 1356110837) is a healthcare organization registered as a psychiatric residential treatment facility in Costa Mesa, California and active in the NPI registry since December 2023. The organization holds a CLIA Waiver certificate valid through November 4, 2026 and lists Cody Gregg, Authorized Official, as its authorized official.

NPPES Registry Identity

NPI1356110837
Entity TypeOrganization
Primary Taxonomy323P00000X
Legal Business NamePACIFIC COAST MENTAL HEALTH LLC
Location Address2798 WAXWING CIRCosta Mesa, CA 92626-4850
Mailing Address2108 N St # 9084Sacramento, CA 95816-5712
Organization SubpartNo
Authorized OfficialCody GreggAuthorized Official · (949) 528-8021
Enumeration DateDecember 26, 2023
Last NPPES UpdateJuly 23, 20262 updates tracked since enumeration
NPPES CertifiedJuly 23, 2026
NPI 1356110837 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
2798 WAXWING CIR, Costa Mesa, CA 92626

CLIA Laboratory Certificates CMS CLIA

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 05D2313669

Pacific Coast Mental Health LLC · Costa Mesa, CA
Active · expires Nov 4, 2026
CLIA Number05D2313669
Laboratory TypeAncillary Testing Site In Health Care Center
Certificate Effective DateNovember 5, 2024
Certificate Expiration DateNovember 4, 2026
Laboratory DirectorAlejandro Alva
Laboratory Phone(949) 274-3632
Laboratory LocationPacific Coast Mental Health LLC2798 Waxing Circle, Costa Mesa, CA 92626
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 Pacific Coast Mental Health LLC's NPI number?

The NPI number for Pacific Coast Mental Health LLC is 1356110837. It was assigned to this organization in the NPPES registry on December 26, 2023.

Where is Pacific Coast Mental Health LLC located?

Pacific Coast Mental Health LLC is located at 2798 Waxwing Cir, Costa Mesa, CA 92626. The listed phone number is (949) 528-8021.

What is Pacific Coast Mental Health LLC's specialty?

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

Does Pacific Coast Mental Health LLC hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 05D2313669) is associated with this NPI, valid through November 4, 2026. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Pacific Coast Mental Health LLC was last updated on July 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 29 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.