Individual provider Active NPI

Madison Nicole Steilen, DO

  • Obstetrics & Gynecology Physician
  • Olathe, KS
National Provider Identifier
1386394179
Registry record updated Aug 26, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Obstetrics & Gynecology PhysicianTaxonomy code 207V00000X
License
05-53199 Issued in KS
Practice address
21120 W 152ND St Ste 201
Olathe, KS 66061-5307
Phone
(913) 445-8228
Fax
(913) 800-8120
NPI assigned
Mar 25, 2022
Last updated
Aug 26, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 26, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Obstetrics & Gynecology Physician 207V00000X 05-53199 KS Primary

Addresses

Primary practice location

21120 W 152ND St Ste 201
Olathe, KS 66061-5307

Mailing address

21120 W 152ND St Ste 201
Olathe, KS 66061-5307
Phone (913) 445-8228

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file
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.

National Provider Directory

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

Interoperability endpoints

  • Direct secure messaging: msteilen703182@ahs.direct-ci.com

NPI Registry JSON

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

{
    "created_epoch": "1648166400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787702400000",
    "number": "1386394179",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "21120 W 152ND ST STE 201",
            "city": "OLATHE",
            "state": "KS",
            "postal_code": "660615307",
            "telephone_number": "913-445-8228",
            "fax_number": "913-800-8120"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "21120 W 152ND ST STE 201",
            "city": "OLATHE",
            "state": "KS",
            "postal_code": "660615307",
            "telephone_number": "913-445-8228",
            "fax_number": "913-800-8120"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "STEILEN",
        "first_name": "MADISON",
        "middle_name": "NICOLE",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2022-03-25",
        "last_updated": "2026-08-26",
        "certification_date": "2026-08-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "KS",
            "license": "05-53199",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Olathe, KS

Sources for this page

Verify at the official NPI Registry.