Individual provider Active NPI

Kristina Aleksoniene, MD

  • Infectious Disease Physician
  • Saint Joseph, MI
National Provider Identifier
1659545002
Registry record updated Oct 31, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Infectious Disease PhysicianTaxonomy code 207RI0200X
License
4301086141 Issued in MI
Practice address
1234 Napier Ave
Saint Joseph, MI 49085-2112
Phone
(269) 983-8172
Fax
(269) 985-4535
NPI assigned
Apr 16, 2008
Last updated
Oct 31, 2025By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 31, 2025

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Infectious Disease Physician 207RI0200X 036120400 IL
Infectious Disease Physician 207RI0200X 4301086141 MI Primary
Internal Medicine Physician 207R00000X 4301086141 MI

Addresses

Primary practice location

1234 Napier Ave
Saint Joseph, MI 49085-2112

Mailing address

1234 Napier Ave
Saint Joseph, MI 49085-2112
Phone (269) 985-4632

Other practice location 1

3249 Oak Park Ave
Berwyn, IL 60402-3429
Phone (708) 783-9100

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IL, MI2 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20080703000507 IL Practitioner - Infectious DiseasePractitioner - Internal Medicine 6901978139 Reassigns benefits to 1 organization
I20200722002067 MI Practitioner - HospitalistPractitioner - Infectious Disease 6901978139 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
HospitalistAlso: Infectious Disease
Education
Other, 2002
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Lakeland Medical PracticesGroup PAC ID 1658427042, 286 clinicians

Practice addresses (Care Compare)

1234 Napier Ave
Saint Joseph, MI 49085-2112
Phone (269) 983-8300

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

Practice roles

OrganizationSpecialtyStatusNew patients
Lakeland Hospitals at Niles and St Joseph, Inc CurrentSince May 1, 2024 Accepting new patients
Lakeland Hospitals at Niles and St Joseph, Inc CurrentSince May 1, 2024 Accepting new patients
Loyola Medical Group LLC CurrentSince Jun 1, 2020 Accepting new patients
Lakeland Medical Practices Internal Medicine CurrentSince Jul 1, 2020 Accepting new patients
Lakeland Medical Practices Internal Medicine CurrentSince Jul 1, 2020 Accepting new patients
Macneal Physicians Group LLC Internal Medicine Past Accepting new patients

Locations

3231 Euclid Ave
Ste 407
Berwyn, IL 60402
Phone (708) 783-7430

3249 Oak Park Ave
Berwyn, IL 60402
Phone (708) 783-2696

3722 Harlem Ave
Ste 101
Riverside, IL 60546
Phone (708) 783-6500

31 N Saint Joseph Ave
Niles, MI 49120
Phone (269) 428-2417

1234 Napier Ave
Saint Joseph, MI 49085
Phone (269) 982-4941

3950 Hollywood Rd
Ste 100
Saint Joseph, MI 49085
Phone (269) 429-0900

3950 Hollywood Rd
Ste 200
Saint Joseph, MI 49085
Phone (269) 556-1990

3950 Hollywood Rd
Ste 280
Saint Joseph, MI 49085
Phone (269) 408-0990

400 Medical Park Dr
Watervliet, MI 49098
Phone (269) 463-3111

Interoperability endpoints

  • Direct secure messaging: kaleksoniene1268265@epic00.corewelldirect.org

Organizations & group practices 6

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

Hospital & facility affiliations 2

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1208304000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1761868800000",
    "number": "1659545002",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1234 NAPIER AVE",
            "city": "SAINT JOSEPH",
            "state": "MI",
            "postal_code": "490852112",
            "telephone_number": "269-985-4632",
            "fax_number": "269-985-4523"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1234 NAPIER AVE",
            "city": "SAINT JOSEPH",
            "state": "MI",
            "postal_code": "490852112",
            "telephone_number": "269-983-8172",
            "fax_number": "269-985-4535"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "3249 Oak Park Ave",
            "address_purpose": "LOCATION",
            "city": "Berwyn",
            "state": "IL",
            "postal_code": "604023429",
            "country_code": "US",
            "telephone_number": "708-783-9100",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ALEKSONIENE",
        "first_name": "KRISTINA",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2008-04-16",
        "last_updated": "2025-10-31",
        "certification_date": "2025-10-31",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RI0200X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Infectious Disease",
            "state": "IL",
            "license": "036120400",
            "primary": false
        },
        {
            "code": "207RI0200X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Infectious Disease",
            "state": "MI",
            "license": "4301086141",
            "primary": true
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "MI",
            "license": "4301086141",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Saint Joseph, MI

Sources for this page

Verify at the official NPI Registry.