Organization Active NPI

Lake County Internal Medicine Associates, LLC

  • Internal Medicine Physician
  • Long Grove, IL
National Provider Identifier
1154686525
Registry record updated Jul 11, 2012
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
Legal business name
LAKE COUNTY INTERNAL MEDICINE ASSOCIATES, LLC
Practice address
5911 Kildeer CT
Long Grove, IL 60047-5052
Phone
(847) 478-5108
NPI assigned
Jul 11, 2012
Last updated
Jul 11, 2012By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Jul 11, 2012

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

Authorized official

Name
Mariusz Milejczyk, M,D.NPI 1467598235
Title
President
Phone
(847) 478-5108

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X NU Primary

Addresses

Primary practice location

5911 Kildeer CT
Long Grove, IL 60047-5052

Mailing address

5911 Kildeer CT
Long Grove, IL 60047-5052

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20120816000722 IL Part B Supplier - Clinic/Group Practice 7416103817 Receives reassigned benefits from 1 practitioner
Practice locations: Gurnee, IL; Libertyville, IL

National Provider Directory

National Provider Directory
Tax ID family
Lake County Internal Medicine Assoc LLC3 organizations share this tax ID, including this one

Other organizations with this tax ID 2

Organizations that report the same tax identification number in the National Provider Directory.

Locations

755 S Milwaukee Ave
Ste 195
Libertyville, IL 60048
Phone (847) 367-4277

Practitioners & affiliated clinicians

Practitioners 2

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": "1341964800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1341964800000",
    "number": "1154686525",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5911 KILDEER CT",
            "city": "LONG GROVE",
            "state": "IL",
            "postal_code": "600475052"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5911 KILDEER CT",
            "city": "LONG GROVE",
            "state": "IL",
            "postal_code": "600475052",
            "telephone_number": "847-478-5108"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "LAKE COUNTY INTERNAL MEDICINE ASSOCIATES, LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2012-07-11",
        "last_updated": "2012-07-11",
        "status": "A",
        "authorized_official_last_name": "MILEJCZYK",
        "authorized_official_first_name": "MARIUSZ",
        "authorized_official_title_or_position": "PRESIDENT",
        "authorized_official_telephone_number": "847-478-5108",
        "authorized_official_credential": "M,D."
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Long Grove, IL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 11, 2012; 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.