Katelyn McNellis Therapy PLLC

Primary specialty

CounselorTaxonomy code 101Y00000X

Legal business name

KATELYN MCNELLIS THERAPY PLLC

Practice address

22875 Sara Springs Dr
Frankfort, IL 60423-9227

Phone

(708) 955-9563

NPI assigned

Jan 12, 2026

Organization subpart

No

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

Authorized official

Name

Katelyn McNellis, LCPCNPI 1609479583

Title

Counselor

Phone

(708) 955-9563

Specialties & licenses 1

Addresses

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

• Katelyn McNellis, LPC

  • Professional Counselor
  • Chicago, IL
  • NPI 1609479583
  NPD Authorized official

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

{
    "created_epoch": "1768176000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1775174400000",
    "number": "1467310284",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "22875 SARA SPRINGS DR",
            "city": "FRANKFORT",
            "state": "IL",
            "postal_code": "604239227",
            "telephone_number": "708-955-9563"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "22875 SARA SPRINGS DR",
            "city": "FRANKFORT",
            "state": "IL",
            "postal_code": "604239227",
            "telephone_number": "708-955-9563"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "KATELYN MCNELLIS THERAPY PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-01-12",
        "last_updated": "2026-04-03",
        "certification_date": "2026-04-03",
        "status": "A",
        "authorized_official_last_name": "MCNELLIS",
        "authorized_official_first_name": "KATELYN",
        "authorized_official_title_or_position": "COUNSELOR",
        "authorized_official_telephone_number": "708-955-9563",
        "authorized_official_credential": "LCPC"
    },
    "taxonomies": [
        {
            "code": "101Y00000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Counselor",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Brenda Karas
• Cameron S Karnish, DO
• Korrin E Karr, SLP
• Lisa Kaspar
• Jeneen Kateeb, M.ED., ED.S.
• Rachel Ann Kats
• Bradley N Katzmann, D.C.
• Elaine Kayhan, EDM, OTR/L
• KC Health Horizons, Inc.
• Joseph Edward Kelley, M.D.

• Counselor in Frankfort, IL
• Providers in Frankfort, IL by specialty
• Counselor in Illinois

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