Individual provider Active NPI

Marina Leonela Guerrero

  • Clinical Social Worker
  • Los Angeles, CA
National Provider Identifier
1518218809
Registry record updated Sep 22, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
License
ASW131559 Issued in CA
Practice address
1200 Wilshire Blvd Ste 200
Los Angeles, CA 90017-1930
Phone
(213) 481-7464
NPI assigned
Sep 26, 2012
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 22, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Social Worker 1041C0700X ASW131559 CA Primary

Addresses

Primary practice location

1200 Wilshire Blvd Ste 200
Los Angeles, CA 90017-1930

Mailing address

1200 Wilshire Blvd Ste 200
Los Angeles, CA 90017-1930
Phone (213) 481-7464

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

State licenses

LicenseStateTypeSpecialty
ASW131559CAMDClinical Social Worker

Practice roles

OrganizationSpecialtyStatusNew patients
Amanecer Community Counseling Service, a Non-Profit Corporation CurrentSince Sep 28, 2025 Accepting new patients
Amanecer Community Counseling Service, a Non-Profit Corporation PastSince Sep 28, 2025 Accepting new patients

Locations

1200 Wilshire Blvd
Ste 200
Los Angeles, CA 90017
Phone (213) 416-1164

Organizations & group practices 2

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.

NPI Registry JSON

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

{
    "created_epoch": "1348617600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1758499200000",
    "number": "1518218809",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1200 WILSHIRE BLVD STE 200",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900171930",
            "telephone_number": "213-481-7464"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1200 WILSHIRE BLVD STE 200",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900171930",
            "telephone_number": "213-481-7464"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GUERRERO",
        "first_name": "MARINA",
        "middle_name": "LEONELA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2012-09-26",
        "last_updated": "2025-09-22",
        "certification_date": "2025-09-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "CA",
            "license": "ASW131559",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Los Angeles, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 22, 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.