Isabella Acosta-Segura, MSW

Primary specialty

Clinical Social WorkerTaxonomy code 1041C0700X

License

139842 Issued in CA

Practice address

9445 Fairway View PL Ste 100
Rancho Cucamonga, CA 91730-0930

Phone

(909) 983-2020

NPI assigned

Jun 16, 2022

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 5

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

State licenses

Practice roles

Locations

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

• West End Family Counseling Service

  • Community/Behavioral Health Agency
  • Rancho Cucamonga, CA
  • NPI 1053861922
  NPD

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

{
    "created_epoch": "1655337600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1782864000000",
    "number": "1609506054",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 932",
            "city": "JOSHUA TREE",
            "state": "CA",
            "postal_code": "922520887",
            "telephone_number": "909-553-5995"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9445 FAIRWAY VIEW PL STE 100",
            "city": "RANCHO CUCAMONGA",
            "state": "CA",
            "postal_code": "917300930",
            "telephone_number": "909-983-2020"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ACOSTA-SEGURA",
        "first_name": "ISABELLA",
        "credential": "MSW",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2022-06-16",
        "last_updated": "2026-07-01",
        "certification_date": "2026-07-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "104100000X",
            "taxonomy_group": "",
            "desc": "Social Worker",
            "state": "CA",
            "license": "118469",
            "primary": false
        },
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "CA",
            "license": "139842",
            "primary": true
        },
        {
            "code": "172V00000X",
            "taxonomy_group": "",
            "desc": "Community Health Worker",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "CA",
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Access Health Medical Group Inc
• Access Health Medical Group, Inc
• Christina Renee Aceto
• Liliana Acevedo
• Meritzell Aracely Acevedo
• Charlene Acosta
• Jonathan Acosta, MD
• Raul Acosta
• Activcare Med Group Inc
• Active Physical Medicine

• Clinical Social Worker in Rancho Cucamonga, CA
• Providers in Rancho Cucamonga, CA by specialty
• Clinical Social Worker in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 1, 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.