Organization Active NPI

GHC of Claremont LLC

Doing business as The Claremont Hacienda

  • Mental Illness Community Based Residential Treatment Facility
  • Claremont, CA
National Provider Identifier
1053143628
Registry record updated Oct 6, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Mental Illness Community Based Residential Treatment FacilityTaxonomy code 320800000X
Legal business name
GHC OF CLAREMONT LLC
Doing business as
The Claremont Hacienda
Practice address
501 S College Ave
Claremont, CA 91711-5527
Phone
(956) 452-1554
NPI assigned
Aug 14, 2024
Last updated
Oct 6, 2025By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Oct 6, 2025

Registry information is reported by the provider to CMS and is not verified. About this source

Authorized official

Name
Lois Mastrocola
Title
Chief Financial Officer
Phone
(714) 241-5600

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Mental Illness Community Based Residential Treatment Facility 320800000X NU Primary
Community/Behavioral Health Agency 251S00000X NU

Addresses

Primary practice location

501 S College Ave
Claremont, CA 91711-5527

Mailing address

6 Hutton Centre Dr Ste 400
Santa Ana, CA 92707-8762
Phone (714) 241-5600

Other names 1

  • The Claremont Hacienda Doing business as

Electronic endpoints 1

TypeEndpointUseAffiliation
CONNECT URL https://esmd.abilitynetwork.com:8291/Gateway/DocumentSubmission/2_0/NhinService/XDRRequest_Service Other GHC of Claremont LLC

National Provider Directory

National Provider Directory

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1723593600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1759708800000",
    "number": "1053143628",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6 HUTTON CENTRE DR STE 400",
            "city": "SANTA ANA",
            "state": "CA",
            "postal_code": "927078762",
            "telephone_number": "714-241-5600"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "501 S COLLEGE AVE",
            "city": "CLAREMONT",
            "state": "CA",
            "postal_code": "917115527",
            "telephone_number": "956-452-1554"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "GHC OF CLAREMONT LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2024-08-14",
        "last_updated": "2025-10-06",
        "certification_date": "2025-10-06",
        "status": "A",
        "authorized_official_last_name": "MASTROCOLA",
        "authorized_official_first_name": "LOIS",
        "authorized_official_title_or_position": "CHIEF FINANCIAL OFFICER",
        "authorized_official_telephone_number": "714-241-5600"
    },
    "taxonomies": [
        {
            "code": "320800000X",
            "taxonomy_group": "",
            "desc": "Community Based Residential Treatment Facility, Mental Illness",
            "state": "NU",
            "license": null,
            "primary": true
        },
        {
            "code": "251S00000X",
            "taxonomy_group": "",
            "desc": "Community/Behavioral Health",
            "state": "NU",
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "CONNECT",
            "endpointTypeDescription": "CONNECT URL",
            "endpoint": "https://esmd.abilitynetwork.com:8291/Gateway/DocumentSubmission/2_0/NhinService/XDRRequest_Service",
            "affiliation": "Y",
            "endpointDescription": "2.16.840.1.113883.3.67.2",
            "affiliationName": "GHC of Claremont LLC",
            "use": "OTHER",
            "useDescription": "Other",
            "useOtherDescription": "CMS esMD eMDR",
            "contentType": "CSV",
            "contentTypeDescription": "CSV",
            "address_1": "64 S Price Rd Ste B",
            "city": "Brownsville",
            "state": "TX",
            "country_code": "US",
            "postal_code": "785212459",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "organization_name": "The Claremont Hacienda",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Claremont, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 6, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.