Rosa Clara Contreras, ASW

Primary specialty

Clinical Social WorkerTaxonomy code 1041C0700X

License

135140 Issued in CA

Practice address

12021 Wilmington Ave
BLDG 18, 4TH FLR Suite 4D
Los Angeles, CA 90059-3019

Phone

(323) 743-7902

NPI assigned

Jan 29, 2026

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

State licenses

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

{
    "created_epoch": "1769644800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1772668800000",
    "number": "1245180249",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "12021 WILMINGTON AVE",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900593019"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "12021 WILMINGTON AVE",
            "address_2": "BLDG 18, 4TH FLR SUITE 4D",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900593019",
            "telephone_number": "323-743-7902"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CONTRERAS",
        "first_name": "ROSA",
        "middle_name": "CLARA",
        "credential": "ASW",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2026-01-29",
        "last_updated": "2026-03-05",
        "certification_date": "2026-03-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Social Worker, Clinical",
            "state": "CA",
            "license": "135140",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Melissa Contreras, O.D.
• Meliton Frederick Contreras, RN
• Michael Aufhammer Contreras
• Moises Contreras
• Robert Contreras
• Roseanne Marie Contreras
• Sarah Joy Contreras, LCSW
• Saray Contreras
• Stephanie Jennifer Contreras
• Vincent Contreras

• Clinical Social Worker in Los Angeles, CA
• Providers in Los Angeles, 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 Mar 5, 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.