Individual provider Active NPI

Mary Eileen Westermayer, LPN

  • Licensed Practical Nurse
  • Lenexa, KS
National Provider Identifier
1093658379
Registry record updated Apr 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Licensed Practical NurseTaxonomy code 164W00000X
License
2429415032 Issued in KS
Practice address
10950 W 86TH St
Lenexa, KS 66214-1634
Phone
(913) 722-4240
Fax
(913) 721-0298
NPI assigned
Apr 13, 2026
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 13, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Licensed Practical Nurse 164W00000X 2429415032 KS Primary

Addresses

Primary practice location

10950 W 86TH St
Lenexa, KS 66214-1634

Mailing address

5233 Newton St
Overland Park, KS 66202-1159
Phone (913) 722-4240

Medicare participation

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

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

State licenses

LicenseStateTypeSpecialty
2429415032KSMDLicensed Practical Nurse

Practice roles

OrganizationSpecialtyStatusNew patients
Sunflower Medical Group PA Past Accepting new patients

Organizations & group practices 1

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": "1776038400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1776038400000",
    "number": "1093658379",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5233 NEWTON ST",
            "city": "OVERLAND PARK",
            "state": "KS",
            "postal_code": "662021159",
            "telephone_number": "913-722-4240",
            "fax_number": "913-721-0298"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "10950 W 86TH ST",
            "city": "LENEXA",
            "state": "KS",
            "postal_code": "662141634",
            "telephone_number": "913-722-4240",
            "fax_number": "913-721-0298"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WESTERMAYER",
        "first_name": "MARY",
        "middle_name": "EILEEN",
        "credential": "LPN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-04-13",
        "last_updated": "2026-04-13",
        "certification_date": "2026-04-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "164W00000X",
            "taxonomy_group": "",
            "desc": "Licensed Practical Nurse",
            "state": "KS",
            "license": "2429415032",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Lenexa, KS

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.