CASTLEGATE LLC
NPI 1386326478
Community Based Residential Treatment Facility, Mental Illness in Huntington Beach, CA
About Castlegate Llc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CASTLEGATE LLC (NPI 1386326478), doing business as Huntington Beach Mental Health, is a healthcare organization registered as a community based residential treatment facility, mental illness in Huntington Beach, California and active in the NPI registry since August 2023. The organization holds a CLIA Waiver certificate valid through November 6, 2026, maintains a secondary practice location in Fountain Valley, and lists Nicholas Risse, Ceo, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
Secondary Practice Location 1
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 05D2313830
Castlegate Dba Huntington Beach Mental Health · Huntington Beach, CAFrequently 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 Castlegate LLC's NPI number?
The NPI number for Castlegate LLC is 1386326478. It was assigned to this organization in the NPPES registry on August 7, 2023. The provider is doing business as Huntington Beach Mental Health.
Where is Castlegate LLC located?
Castlegate LLC is located at 9452 Castlegate Dr, Huntington Beach, CA 92646. The listed phone number is (714) 330-2442.
What is Castlegate LLC's specialty?
The primary specialty registered for this NPI is Community Based Residential Treatment Facility, Mental Illness with taxonomy code 320800000X.
Does Castlegate LLC hold a CLIA laboratory certificate?
Yes. A Certificate of Waiver (number 05D2313830) is associated with this NPI, valid through November 6, 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 Castlegate LLC was last updated on June 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.
# Castlegate Llc · NPI 1386326478
Community Based Residential Treatment Facility, Mental Illness organization in Huntington Beach, California. Organization record, active in the CMS NPPES registry since August 7, 2023.
## Identity
- **NPI:** 1386326478 (Entity type: Organization)
- **Enumerated:** August 7, 2023
- **Primary specialty:** Community Based Residential Treatment Facility, Mental Illness · taxonomy 320800000X
- **Also known as:** Huntington Beach Mental Health (Doing Business As)
- **Organization subpart:** No
- **Authorized official:** Nicholas Risse, CEO
## Practice location
- **Address:** 9452 CASTLEGATE DR, Huntington Beach, CA 92646-5918
- **Phone:** (714) 330-2442
## Record status
- **NPPES last updated:** June 9, 2026
- **CLIA laboratory certificates:** 1 on file
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Source: [NPI Profile](https://npiprofile.com/npi/1386326478) · Data from the CMS NPPES public registry.