Organization Active NPI

Crestview Recovery Center, LLC

  • Substance Abuse Rehabilitation Facility
  • Diamond Bar, CA
National Provider Identifier
1114838422
Registry record updated Sep 15, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Substance Abuse Rehabilitation FacilityTaxonomy code 324500000X
Legal business name
CRESTVIEW RECOVERY CENTER, LLC
Practice address
22033 Birds Eye Dr
Diamond Bar, CA 91765-3902
Phone
(562) 833-2440
NPI assigned
Sep 15, 2026
Last updated
Sep 15, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Sep 15, 2026

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

Authorized official

Name
Ghani Ayesh
Title
Administrator
Phone
(562) 833-2440

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Substance Abuse Rehabilitation Facility 324500000X NU Primary

Addresses

Primary practice location

22033 Birds Eye Dr
Diamond Bar, CA 91765-3902

Mailing address

22033 Birds Eye Dr
Diamond Bar, CA 91765-3902
Phone (562) 833-2440

National Provider Directory

National Provider Directory

NPI Registry JSON

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

{
    "created_epoch": "1789430400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1789430400000",
    "number": "1114838422",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "22033 BIRDS EYE DR",
            "city": "DIAMOND BAR",
            "state": "CA",
            "postal_code": "917653902",
            "telephone_number": "562-833-2440"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "22033 BIRDS EYE DR",
            "city": "DIAMOND BAR",
            "state": "CA",
            "postal_code": "917653902",
            "telephone_number": "562-833-2440"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "CRESTVIEW RECOVERY CENTER, LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-09-15",
        "last_updated": "2026-09-15",
        "certification_date": "2026-09-15",
        "status": "A",
        "authorized_official_last_name": "AYESH",
        "authorized_official_first_name": "GHANI",
        "authorized_official_title_or_position": "ADMINISTRATOR",
        "authorized_official_telephone_number": "562-833-2440"
    },
    "taxonomies": [
        {
            "code": "324500000X",
            "taxonomy_group": "",
            "desc": "Substance Abuse Rehabilitation Facility",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Diamond Bar, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 15, 2026; 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.