Individual provider Active NPI

Sommer McKinney

  • Family Nurse Practitioner
  • Chicago, IL
National Provider Identifier
1578189577
Registry record updated Jun 9, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Nurse PractitionerTaxonomy code 363LF0000X
License
209020984 Issued in IL
Practice address
1715 E 95TH St
Chicago, IL 60617-4708
Phone
(773) 768-4437
NPI assigned
Jun 25, 2020
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 9, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Family Nurse Practitioner 363LF0000X 209020984 IL Primary

Addresses

Primary practice location

1715 E 95TH St
Chicago, IL 60617-4708

Mailing address

PO Box 746715
Atlanta, GA 30374-6715
Phone (773) 352-1515

Other practice location 1

3046 127th St
Blue Island, IL 60406-1827
Phone (708) 377-7920

Other practice location 2

570 E 115th St
Chicago, IL 60628-5740
Phone (773) 768-5000

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IL
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20200731002083 IL Practitioner - Nurse Practitioner 8921423393 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2019
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Cook CountyGroup PAC ID 2860398088, 770 clinicians

Practice addresses (Care Compare)

1901 W Harrison St
Chicago, IL 60612-3714
Phone (312) 633-7292

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Cook County Current Accepting new patients
Cook County CurrentSince Sep 19, 2025 Accepting new patients
Cook County CurrentSince Sep 19, 2025 Accepting new patients
Oak Street Health Physicians Group, PC Family CurrentSince Feb 17, 2025 Accepting new patients

Locations

3046 Burr Oak Ave
Blue Island, IL 60406
Phone (708) 377-7920

500 E 51st St
Chicago, IL 60615
Phone (312) 572-2000

1901 W Harrison St
Chicago, IL 60612
Phone (312) 864-5100

1900 W Polk St
Ste 220C
Chicago, IL 60612

4848 W Irving Park Rd
Chicago, IL 60641
Phone (773) 724-6200

1715 E 95th St
Chicago, IL 60617
Phone (773) 768-4437

Organizations & group practices 4

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1593043200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1749427200000",
    "number": "1578189577",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 746715",
            "city": "ATLANTA",
            "state": "GA",
            "postal_code": "303746715",
            "telephone_number": "773-352-1515",
            "fax_number": "312-929-0373"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1715 E 95TH ST",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606174708",
            "telephone_number": "773-768-4437"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "3046 127th St",
            "address_purpose": "LOCATION",
            "city": "Blue Island",
            "state": "IL",
            "postal_code": "604061827",
            "country_code": "US",
            "telephone_number": "708-377-7920",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "570 E 115th St",
            "address_purpose": "LOCATION",
            "city": "Chicago",
            "state": "IL",
            "postal_code": "606285740",
            "country_code": "US",
            "telephone_number": "773-768-5000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MCKINNEY",
        "first_name": "SOMMER",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2020-06-25",
        "last_updated": "2025-06-09",
        "certification_date": "2025-06-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "IL",
            "license": "209020984",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Chicago, IL

Sources for this page

Verify at the official NPI Registry.