Kathleen Anne Leinen, D.O.

Primary specialty

Family Medicine PhysicianTaxonomy code 207Q00000X

License

036121354 Issued in IL

Practice address

106 S 1St St Ste 100
Fairbury, IL 61739-1509

Phone

(815) 692-2308

Fax

(815) 692-3278

NPI assigned

Aug 29, 2008

Sex

Female

Sole proprietor

No

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.

• Saint James Hospital

  • Anesthesiology Physician
  • Pontiac, IL
  • NPI 1790735421

  IL

  Medicare reassignment Care Compare group NPD
• Ucp Physicians of Central Texas, PLLC

  • Urgent Care Clinic/Center
  • Georgetown, TX
  • NPI 1922289412

  TX

  Medicare reassignment NPD
• Saint James Hospital

  • Rural Health Clinic/Center
  • Roanoke, IL
  • NPI 1164138848
  Care Compare group NPD
• Saint James Hospital

  • Medicare Defined Swing Bed Hospital Unit
  • Pontiac, IL
  • NPI 1023060613
  Care Compare group
• Saint James Hospital

  • Rural Health Clinic/Center
  • El Paso, IL
  • NPI 1154046597
  Care Compare group
• Saint James Hospital

  • Rural Health Clinic/Center
  • Dwight, IL
  • NPI 1205551652
  Care Compare group
• Saint James Hospital

  • Rural Health Clinic/Center
  • Pontiac, IL
  • NPI 1245955608
  Care Compare group
• Saint James Hospital

  • General Acute Care Hospital
  • Pontiac, IL
  • NPI 1407808090
  Care Compare group
• Saint James Hospital

  • Rural Health Clinic/Center
  • Flanagan, IL
  • NPI 1437874898
  Care Compare group
• Saint James Hospital

  • Rural Health Clinic/Center
  • Pontiac, IL
  • NPI 1447976113
  Care Compare group
• Saint James Hospital

  • Rural Health Clinic/Center
  • Cullom, IL
  • NPI 1467178814
  Care Compare group
• Saint James Hospital

  • Rural Health Clinic/Center
  • Clinton, IL
  • NPI 1770208134
  Care Compare group

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

• Saint James Hospital

  • General Acute Care Hospital
  • Pontiac, IL
  • NPI 1407808090

  Hospital

  Care Compare affiliation
• St Joseph Medical Center

  • General Acute Care Hospital
  • Bloomington, IL
  • NPI 1619916806

  Hospital

  Care Compare affiliation
• St Joseph Medical Center

  • Home Health Agency
  • Bloomington, IL
  • NPI 1851330203
  Care Compare affiliation

Specialty

Family Practice

Education

Other, 2005

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Saint James Hospital 74 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Osf Home Health-Eastern Region Home health agency, Bloomington, IL, CCN 147451
• Saint James Hospital Hospital, Pontiac, IL, CCN 140161
• St Joseph Medical Center Hospital, Bloomington, IL, CCN 140162

Medicare fee-for-service enrollment

Enrolled in TX, IL2 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

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Osteopathy

Practice roles

Locations

The complete NPPES record for this NPI in the NPI Registry API format, last updated by the provider on Aug 17, 2026.

{
    "created_epoch": "1219968000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1786924800000",
    "number": "1760630925",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "106 S 1ST ST STE 100",
            "city": "FAIRBURY",
            "state": "IL",
            "postal_code": "617391509",
            "telephone_number": "815-692-2308",
            "fax_number": "815-692-3278"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "106 S 1ST ST STE 100",
            "city": "FAIRBURY",
            "state": "IL",
            "postal_code": "617391509",
            "telephone_number": "815-692-2308",
            "fax_number": "815-692-3278"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "12602 Toepperwein Rd",
            "address_2": "Suite #100",
            "address_purpose": "LOCATION",
            "city": "Live Oak",
            "state": "TX",
            "postal_code": "782333269",
            "country_code": "US",
            "telephone_number": "210-654-0030",
            "fax_number": "855-278-4550",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1 E County Line Rd",
            "address_purpose": "LOCATION",
            "city": "Sandwich",
            "state": "IL",
            "postal_code": "605482178",
            "country_code": "US",
            "telephone_number": "815-786-2722",
            "fax_number": "815-786-6840",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "LEINEN",
        "first_name": "KATHLEEN",
        "middle_name": "ANNE",
        "name_prefix": "Dr.",
        "credential": "D.O.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2008-08-29",
        "last_updated": "2026-08-17",
        "certification_date": "2026-08-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "IL",
            "license": "036121354",
            "primary": true
        },
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "TX",
            "license": "N0919",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "TX LICENSE",
            "identifier": "N0919",
            "state": "TX"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "036121354",
            "state": "IL"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "209713102",
            "state": "TX"
        }
    ],
    "endpoints": [],
    "other_names": []
}

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• David E Janecek, DC
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• Brady John McWilliams, DPT
• Michelle L. Miller, ATC
• Rebecca Miller
• William Lee Noonan, PT

• All providers in Fairbury, IL
• Family Medicine Physician in Illinois

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 17, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.