Martha Contreras

Primary specialty

Peer SpecialistTaxonomy code 175T00000X

Practice address

840 North Ave 66
Los Angeles, CA 90042-1508

Phone

(562) 746-4314

NPI assigned

Mar 9, 2007

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

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

{
    "created_epoch": "1173398400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1735862400000",
    "number": "1104957026",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6739 LIVE OAK ST",
            "city": "BELL GARDENS",
            "state": "CA",
            "postal_code": "902014925",
            "telephone_number": "562-746-4314"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "840 NORTH AVE 66",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900421508",
            "telephone_number": "562-746-4314"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CONTRERAS",
        "first_name": "MARTHA",
        "name_prefix": "Ms.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2007-03-09",
        "last_updated": "2025-01-03",
        "certification_date": "2025-01-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "172V00000X",
            "taxonomy_group": "",
            "desc": "Community Health Worker",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "175T00000X",
            "taxonomy_group": "",
            "desc": "Peer Specialist",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• John Contreras
• Johnathan Joshua Contreras
• Joseph Matthew Contreras
• Karen Contreras
• Karen Contreras, CASE MANAGER
• Melissa Contreras, O.D.
• Meliton Frederick Contreras, RN
• Michael Aufhammer Contreras
• Moises Contreras
• Robert Contreras

• Peer Specialist in Los Angeles, CA
• Providers in Los Angeles, CA by specialty
• Peer Specialist in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 3, 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.