Individual provider Active NPI

Jill K Lehnen, CCC-SLP

  • Speech-Language Pathologist
  • Germantown, WI
National Provider Identifier
1861326597
Registry record updated Jun 9, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Speech-Language PathologistTaxonomy code 235Z00000X
Practice address
N104W13840 Donges Bay Rd
Germantown, WI 53022-4499
Phone
(262) 253-3900
NPI assigned
Jun 9, 2026
Last updated
Jun 9, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 9, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Speech-Language Pathologist 235Z00000X WI Primary

Addresses

Primary practice location

N104W13840 Donges Bay Rd
Germantown, WI 53022-4499

Mailing address

N75W24305 Overland Rd
Sussex, WI 53089-5409
Phone (262) 424-7371

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

Practice roles

OrganizationSpecialtyStatusNew patients
Germantown School District 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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

NPI Registry JSON

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

{
    "created_epoch": "1780963200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1780963200000",
    "number": "1861326597",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "N75W24305 OVERLAND RD",
            "city": "SUSSEX",
            "state": "WI",
            "postal_code": "530895409",
            "telephone_number": "262-424-7371"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "N104W13840 DONGES BAY RD",
            "city": "GERMANTOWN",
            "state": "WI",
            "postal_code": "530224499",
            "telephone_number": "262-253-3900"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LEHNEN",
        "first_name": "JILL",
        "middle_name": "K",
        "name_prefix": "Mrs.",
        "credential": "CCC-SLP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-06-09",
        "last_updated": "2026-06-09",
        "certification_date": "2026-06-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "235Z00000X",
            "taxonomy_group": "",
            "desc": "Speech-Language Pathologist",
            "state": "WI",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Germantown, WI

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 9, 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.