Lori Contreras

Primary specialty

Social WorkerTaxonomy code 104100000X

License

LCSW139241 Issued in CA

Practice address

831 E Arrow Hwy
Pomona, CA 91767-2535

Phone

(909) 398-4383

NPI assigned

Jan 18, 2021

Last updated

Jul 9, 2026By the provider in NPPES

Sex

Female

Sole proprietor

No

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

Specialties & licenses 3

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

State licenses

Practice roles

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

• Heritage Group Homes Inc.

  • Emotionally Disturbed Childrens' Residential Treatment Facility
  • San Dimas, CA
  • NPI 1033784426
  NPD (past)
• Heritage Group Homes, Inc.

  • Emotionally Disturbed Childrens' Residential Treatment Facility
  • Phillips Ranch, CA
  • NPI 1013469881
  NPD (past)
• Heritage Group Homes, Inc.

  • Emotionally Disturbed Childrens' Residential Treatment Facility
  • La Verne, CA
  • NPI 1285186981
  NPD (past)
• Heritage Group Homes, Inc.

  • Emotionally Disturbed Childrens' Residential Treatment Facility
  • West Covina, CA
  • NPI 1306398185
  NPD (past)
• Heritage Group Homes, Inc.

  • Emotionally Disturbed Childrens' Residential Treatment Facility
  • West Covina, CA
  • NPI 1396297172
  NPD (past)

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

{
    "created_epoch": "1610928000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783555200000",
    "number": "1992394506",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "831 E ARROW HWY",
            "city": "POMONA",
            "state": "CA",
            "postal_code": "917672535",
            "telephone_number": "909-398-4383"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "831 E ARROW HWY",
            "city": "POMONA",
            "state": "CA",
            "postal_code": "917672535",
            "telephone_number": "909-398-4383"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1923 E Eckerman Ave",
            "address_purpose": "LOCATION",
            "city": "West Covina",
            "state": "CA",
            "postal_code": "917911113",
            "country_code": "US",
            "telephone_number": "626-332-4600",
            "fax_number": "909-599-8223",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "670 W Baseline Rd",
            "address_purpose": "LOCATION",
            "city": "San Dimas",
            "state": "CA",
            "postal_code": "917731492",
            "country_code": "US",
            "telephone_number": "909-741-7124",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "30 Country Wood Dr",
            "address_purpose": "LOCATION",
            "city": "Pomona",
            "state": "CA",
            "postal_code": "917664818",
            "country_code": "US",
            "telephone_number": "909-623-3400",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1940 Baseline Rd",
            "address_purpose": "LOCATION",
            "city": "LA Verne",
            "state": "CA",
            "postal_code": "917502148",
            "country_code": "US",
            "telephone_number": "909-392-1344",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "3340 E Whitebirch Dr",
            "address_purpose": "LOCATION",
            "city": "West Covina",
            "state": "CA",
            "postal_code": "917913039",
            "country_code": "US",
            "telephone_number": "626-430-6864",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "CONTRERAS",
        "first_name": "LORI",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2021-01-18",
        "last_updated": "2026-07-09",
        "certification_date": "2026-07-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YA0400X",
            "taxonomy_group": "",
            "desc": "Counselor, Addiction (Substance Use Disorder)",
            "state": "CA",
            "license": "ASW98794",
            "primary": false
        },
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": "CA",
            "license": "ASW98794",
            "primary": false
        },
        {
            "code": "104100000X",
            "taxonomy_group": "",
            "desc": "Social Worker",
            "state": "CA",
            "license": "LCSW139241",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Martin Constante, M.D.
• Continental Post Acute LLC (Continental CLHF)
• Ashley Contreras
• Guadalupe Contreras
• Kobe Freddy Contreras
• Marlene Ruiz Contreras, SUD COUNSELOR I
• Richard Contreras
• Vanessa Contreras
• Virginia Contreras
• William Conzemius

• Social Worker in Pomona, CA
• Providers in Pomona, CA by specialty
• Social Worker in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 9, 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.