Joy H Lockner, LCSW, CADC

Primary specialty

Clinical Social WorkerTaxonomy code 1041C0700X

License

6801117430 Issued in MI

Practice address

1N121 County Farm Rd
Winfield, IL 60190-2019

Phone

(630) 665-3230

Fax

(630) 665-4033

NPI assigned

Aug 16, 2010

Sex

Female

Sole proprietor

Yes

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

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

{
    "created_epoch": "1281916800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1761696000000",
    "number": "1851606768",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4696 SAWYER RD",
            "city": "SAWYER",
            "state": "MI",
            "postal_code": "491259200",
            "telephone_number": "630-258-9397"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1N121 COUNTY FARM RD",
            "city": "WINFIELD",
            "state": "IL",
            "postal_code": "601902019",
            "telephone_number": "630-665-3230",
            "fax_number": "630-665-4033"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LOCKNER",
        "first_name": "JOY",
        "middle_name": "H",
        "name_prefix": "Mrs.",
        "credential": "LCSW, CADC",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2010-08-16",
        "last_updated": "2025-10-29",
        "certification_date": "2025-10-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YA0400X",
            "taxonomy_group": "",
            "desc": "Counselor, Addiction (Substance Use Disorder)",
            "state": "IL",
            "license": "12716",
            "primary": false
        },
        {
            "code": "1041C0700X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Social Worker, Clinical",
            "state": "MI",
            "license": "6801117430",
            "primary": true
        },
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "IL",
            "license": "149-006166",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Laura S Ling, D.O.
• Ernst Lisek IV, MD
• Stephen Littleton, MD
• Livanos Chiropractic Health Care
• Jeanene Livanos, DC
• Ashley Lillian Locus, NP
• Timothy R Long, D.O.
• Maria Lopez-Iftikhar, LCPC
• Kristen Lopez, APRN, FNP-C
• Andelka D Losavio, MD

• Clinical Social Worker in Winfield, IL
• Providers in Winfield, IL by specialty
• Clinical Social Worker in Illinois

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 29, 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.