Individual provider Active NPI

Kristina Gay Wynn, LCSW,CADC,RN

  • Addiction (Substance Use Disorder) Counselor
  • Oak Forest, IL
National Provider Identifier
1356436653
Registry record updated Sep 11, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Addiction (Substance Use Disorder) CounselorTaxonomy code 101YA0400X
License
5573 Issued in IL
Practice address
5320 159TH Street
Suite 100
Oak Forest, IL 60452
Phone
(708) 717-0191
NPI assigned
Oct 3, 2006
Last updated
Sep 11, 2025By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Sep 11, 2025

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Addiction (Substance Use Disorder) Counselor 101YA0400X 5573 IL Primary
Professional Counselor 101YP2500X IL
Psychiatric/Mental Health Registered Nurse 163WP0808X IL

Addresses

Primary practice location

5320 159TH Street
Suite 100
Oak Forest, IL 60452

Mailing address

390 E. Bethel
Bourbonnais, IL 60914
Phone (708) 936-0778

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)
Enrolled
Credentials
Registered Nurse

State licenses

LicenseStateTypeSpecialty
5573ILMDAddiction (Substance Use Disorder) Counselor
041-291289ILMDPsychiatric/Mental Health Registered Nurse

NPI Registry JSON

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

{
    "created_epoch": "1159833600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757548800000",
    "number": "1356436653",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "390 E. BETHEL",
            "city": "BOURBONNAIS",
            "state": "IL",
            "postal_code": "60914",
            "telephone_number": "708-936-0778"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5320 159TH STREET",
            "address_2": "SUITE 100",
            "city": "OAK FOREST",
            "state": "IL",
            "postal_code": "60452",
            "telephone_number": "708-717-0191"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WYNN",
        "first_name": "KRISTINA",
        "middle_name": "GAY",
        "name_prefix": "Mrs.",
        "credential": "LCSW,CADC,RN",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2006-10-03",
        "last_updated": "2025-09-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YA0400X",
            "taxonomy_group": "",
            "desc": "Counselor, Addiction (Substance Use Disorder)",
            "state": "IL",
            "license": "5573",
            "primary": true
        },
        {
            "code": "101YP2500X",
            "taxonomy_group": "",
            "desc": "Counselor, Professional",
            "state": "IL",
            "license": null,
            "primary": false
        },
        {
            "code": "163WP0808X",
            "taxonomy_group": "",
            "desc": "Registered Nurse, Psychiatric/Mental Health",
            "state": "IL",
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Oak Forest, IL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 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.