Individual provider Active NPI

Katherine Slayton, PSYD

  • Clinical Psychologist
  • Palos Heights, IL
National Provider Identifier
1578474839
Registry record updated Sep 15, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical PsychologistTaxonomy code 103TC0700X
License
071023420 Issued in IL
Practice address
7110 W 127TH St Ste 150
Palos Heights, IL 60463-1579
Phone
(708) 419-3171
NPI assigned
Sep 15, 2026
Last updated
Sep 15, 2026By the provider in NPPES
Sex
Unspecified or another gender identity
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 15, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Psychologist 103TC0700X 071023420 IL Primary

Addresses

Primary practice location

7110 W 127TH St Ste 150
Palos Heights, IL 60463-1579

Mailing address

7110 W 127TH St Ste 150
Palos Heights, IL 60463-1579
Phone (708) 419-3171

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)
Not enrolled

NPI Registry JSON

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

{
    "created_epoch": "1789430400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1789430400000",
    "number": "1578474839",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "7110 W 127TH ST STE 150",
            "city": "PALOS HEIGHTS",
            "state": "IL",
            "postal_code": "604631579",
            "telephone_number": "708-419-3171"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "7110 W 127TH ST STE 150",
            "city": "PALOS HEIGHTS",
            "state": "IL",
            "postal_code": "604631579",
            "telephone_number": "708-419-3171"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SLAYTON",
        "first_name": "KATHERINE",
        "credential": "PSYD",
        "sole_proprietor": "NO",
        "sex": "X",
        "enumeration_date": "2026-09-15",
        "last_updated": "2026-09-15",
        "certification_date": "2026-09-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103TC0700X",
            "taxonomy_group": "",
            "desc": "Psychologist, Clinical",
            "state": "IL",
            "license": "071023420",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Palos Heights, IL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 15, 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.