Lilian Kay Clayton, CNM

Primary specialty

MidwifeTaxonomy code 176B00000X

License

209.028896 Issued in IL

Practice address

441 W Hay St FL 1
Decatur, IL 62526-6324

Phone

(217) 545-8000

NPI assigned

Oct 3, 2023

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other names 1

• Lilian Kay Ott Former name

Medicare fee-for-service enrollment

Enrolled in IL

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: No
• Power mobility devices: No
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Certified Nurse Midwife (CNM)

Education

Other, 2023

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Siu Physicians and Surgeons IncGroup PAC ID 2365352820, 316 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Decatur Memorial Hospital Hospital, Decatur, IL, CCN 140135

Medicare enrollment (NPD)

Enrolled

Credentials

Certified Nurse Midwife

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: lilianclayton@siusm.allscriptsdirect.net
• FHIR API: https://api.platform.athenahealth.com/11371/brand/1/csg/1/fhir/r4

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.

• Siu Physicians & Surgeons, Inc

  dba SIU HealthCare

  • Endocrinology, Diabetes & Metabolism Physician
  • Springfield, IL
  • NPI 1558385989
  Medicare reassignment Care Compare group NPD
• Board of Trustees of Southern Illinois University

  dba Carbondale Care A Van

  • Rural Health Clinic/Center
  • Carbondale, IL
  • NPI 1215978127
  NPD
• Osf Multi-Specialty Group

  • Internal Medicine Physician
  • Peoria, IL
  • NPI 1922445527
  NPD
• Siu Physicians & Surgeons, Inc

  • Durable Medical Equipment & Medical Supplies
  • Springfield, IL
  • NPI 1164055976
  NPD
• Central PA Pharmacy LLC.

  dba patton pharmacy and v&s variety

  • Community/Retail Pharmacy
  • Patton, PA
  • NPI 1578541413
  NPD
• Advanced Womens Healthcare SC

  • Obstetrics & Gynecology Physician
  • Bloomington, IL
  • NPI 1376890426
  NPD (past)
• Siu Physicians & Surgeons, Inc

  • Pediatrics Physician
  • Springfield, IL
  • NPI 1285657379
  NPD (past)

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

• Decatur Memorial Hospital

  • General Acute Care Hospital
  • Decatur, IL
  • NPI 1548357973
  Care Compare affiliation

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

{
    "created_epoch": "1696291200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1758585600000",
    "number": "1144000514",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 19639",
            "city": "SPRINGFIELD",
            "state": "IL",
            "postal_code": "627949639",
            "telephone_number": "217-545-8000",
            "fax_number": "844-470-2486"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "441 W HAY ST FL 1",
            "city": "DECATUR",
            "state": "IL",
            "postal_code": "625266324",
            "telephone_number": "217-545-8000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2111 East Oakland Ave Ste B",
            "address_purpose": "LOCATION",
            "city": "Bloomington",
            "state": "IL",
            "postal_code": "617104804",
            "country_code": "US",
            "telephone_number": "309-808-3068",
            "fax_number": "309-808-3072",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "CLAYTON",
        "first_name": "LILIAN",
        "middle_name": "KAY",
        "credential": "CNM",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2023-10-03",
        "last_updated": "2025-09-23",
        "certification_date": "2025-09-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "176B00000X",
            "taxonomy_group": "",
            "desc": "Midwife",
            "state": "IL",
            "license": "209.028896",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "LILIAN",
            "last_name": "OTT",
            "middle_name": "KAY",
            "credential": "APRN, CNM",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Amber Teresa Clark, LCSW
• Hailee Clark
• Kelly Clark, DDS
• Ben Clawson, ATC, CSCS
• Shelbi Clay, LPN
• Amanda Clemons, RBT
• Rachel Renee Clemons
• Coalition
• Bonnie Jean Coburn, NP
• Kendy Sue Cochran, PTA

• Midwife in Decatur, IL
• Providers in Decatur, IL by specialty
• Midwife in Illinois

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 23, 2025; 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.