Organization Active NPI

Sleepwatchers, PLLC

  • Sleep Disorder Diagnostic Clinic/Center
  • Lake Villa, IL
National Provider Identifier
1689755092
Registry record updated Feb 26, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Sleep Disorder Diagnostic Clinic/CenterTaxonomy code 261QS1200X
Legal business name
SLEEPWATCHERS, PLLC
Practice address
50 S Milwaukee Ave Ste 201
Lake Villa, IL 60046-5426
Phone
(847) 838-9253
Fax
(888) 608-0343
NPI assigned
Oct 19, 2006
Last updated
Feb 26, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Feb 26, 2026

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

Authorized official

Name
Kathryn Kane, PHD
Title
Owner
Phone
(847) 838-9253

Specialties & licenses 6

Specialty (taxonomy)CodeLicenseStatePrimary
Sleep Disorder Diagnostic Clinic/Center 261QS1200X NU Primary
Nurse Practitioner 363L00000X NU
Psychologist 103T00000X NU
Cognitive & Behavioral Psychologist 103TB0200X NU
Sleep Specialist (PhD) 173F00000X NU
Sleep Medicine (Internal Medicine) Physician 207RS0012X NU

Addresses

Primary practice location

50 S Milwaukee Ave Ste 201
Lake Villa, IL 60046-5426

Mailing address

50 S Milwaukee Ave Ste 201
Lake Villa, IL 60046-5426
Phone (847) 838-9253

Other identifiers 1

IdentifierTypeStateIssuer
04932164OtherILBCBSIL SLEEP CENTER #

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IL

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20070425000075 IL Part B Supplier - Independent Diagnostic Testing Facility (Idtf) 7517062243 Practice locations: Lake Villa, IL

National Provider Directory

National Provider Directory

Locations

39336 N State Route 59
Lake Villa, IL 60046
Phone (847) 838-9253

Practitioners & affiliated clinicians

Practitioners 4

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

NPI Registry JSON

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

{
    "created_epoch": "1161216000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1772064000000",
    "number": "1689755092",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "50 S MILWAUKEE AVE STE 201",
            "city": "LAKE VILLA",
            "state": "IL",
            "postal_code": "600465426",
            "telephone_number": "847-838-9253",
            "fax_number": "888-608-0343"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "50 S MILWAUKEE AVE STE 201",
            "city": "LAKE VILLA",
            "state": "IL",
            "postal_code": "600465426",
            "telephone_number": "847-838-9253",
            "fax_number": "888-608-0343"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "SLEEPWATCHERS, PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2006-10-19",
        "last_updated": "2026-02-26",
        "certification_date": "2026-02-26",
        "status": "A",
        "authorized_official_last_name": "KANE",
        "authorized_official_first_name": "KATHRYN",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "847-838-9253",
        "authorized_official_credential": "PHD"
    },
    "taxonomies": [
        {
            "code": "261QS1200X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Sleep Disorder Diagnostic",
            "state": "NU",
            "license": null,
            "primary": true
        },
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "NU",
            "license": null,
            "primary": false
        },
        {
            "code": "103T00000X",
            "taxonomy_group": "",
            "desc": "Psychologist",
            "state": "NU",
            "license": null,
            "primary": false
        },
        {
            "code": "103TB0200X",
            "taxonomy_group": "",
            "desc": "Psychologist, Cognitive & Behavioral",
            "state": "NU",
            "license": null,
            "primary": false
        },
        {
            "code": "173F00000X",
            "taxonomy_group": "",
            "desc": "Sleep Specialist, PhD",
            "state": "NU",
            "license": null,
            "primary": false
        },
        {
            "code": "207RS0012X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Sleep Medicine",
            "state": "NU",
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BCBSIL SLEEP CENTER #",
            "identifier": "04932164",
            "state": "IL"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Lake Villa, IL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 26, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.