Exist Centers, LLC

Primary specialty

Substance Use Disorder Rehabilitation Clinic/CenterTaxonomy code 261QR0405X

Legal business name

EXIST CENTERS, LLC

Practice address

31642 Coast Hwy Ste 202
Laguna Beach, CA 92651-7017

Phone

(844) 707-2323

Fax

(949) 325-2918

NPI assigned

Nov 4, 2022

Last updated

Sep 24, 2026By the provider in NPPES

Organization subpart

No

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

Authorized official

Name

Dr. Courtney M Tracy, LCSW, PSYDNPI 1932532496

Title

Founder/Cco

Phone

(949) 342-6011

Specialties & licenses 1

Addresses

Other names 1

• Exist Behavioral Health Other name

Locations

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

• Courtney Tracy, LCSW, PSYD

  • Clinical Social Worker
  • Laguna Beach, CA
  • NPI 1932532496
  NPD Authorized official

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

{
    "created_epoch": "1667520000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1790208000000",
    "number": "1598472805",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "31642 COAST HWY STE 202",
            "city": "LAGUNA BEACH",
            "state": "CA",
            "postal_code": "926517017",
            "telephone_number": "844-707-2323",
            "fax_number": "949-325-2918"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "31642 COAST HWY STE 202",
            "city": "LAGUNA BEACH",
            "state": "CA",
            "postal_code": "926517017",
            "telephone_number": "844-707-2323",
            "fax_number": "949-325-2918"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "EXIST CENTERS, LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2022-11-04",
        "last_updated": "2026-09-24",
        "certification_date": "2026-09-24",
        "status": "A",
        "authorized_official_last_name": "TRACY",
        "authorized_official_first_name": "COURTNEY",
        "authorized_official_middle_name": "M",
        "authorized_official_title_or_position": "FOUNDER/CCO",
        "authorized_official_telephone_number": "949-342-6011",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "LCSW, PSYD"
    },
    "taxonomies": [
        {
            "code": "261QR0405X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Rehabilitation, Substance Use Disorder",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Exist Behavioral Health",
            "code": "5",
            "type": "Other Name"
        }
    ]
}

• Erik J Geiger MD Inc.
• Escr Healthcare Management, LLC
• Shabnam Esmailzadeh K, LAC
• Aaron Esrig, M.D.
• Executive Medical Diagnostics
• Alexandra Fabry-Mourer, B.A.
• Musa Faidi, ESQ., AMFT PENDING#
• Mark Steven Falcone, M.D.
• Alexander Hao Fan, M.D.
• Elliott Fankuchen, M.D.

• Substance Use Disorder Rehabilitation Clinic/Center in Laguna Beach, CA
• Providers in Laguna Beach, CA by specialty
• Substance Use Disorder Rehabilitation Clinic/Center in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 24, 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.