Individual provider Active NPI

Steven S Wille, LPC

  • Mental Health Counselor
  • Appleton, WI
National Provider Identifier
1851541080
Registry record updated Apr 29, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Mental Health CounselorTaxonomy code 101YM0800X
License
4181-125 Issued in WI
Practice address
4321 W College Ave Ste 200
Appleton, WI 54914-3968
Phone
(920) 610-3473
NPI assigned
Sep 24, 2008
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 29, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Professional Counselor 101YP2500X 4181-125 WI
Mental Health Counselor 101YM0800X 4181-125 WI Primary

Addresses

Primary practice location

4321 W College Ave Ste 200
Appleton, WI 54914-3968

Mailing address

4321 W College Ave Ste 200
Appleton, WI 54914-3968
Phone (920) 610-3473

Other identifiers 1

IdentifierTypeStateIssuer
43744500MedicaidWI

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in WI
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

Enrollment IDStateProvider typePAC IDDetails
I20240207000404 WI Practitioner - Mental Health Counselor 5294178208

Care Compare profile

Medicare Care Compare
Specialty
Mental Health Counselor
Education
Other, 2006
Medicare assignment
May accept Medicare assignment

Practice addresses (Care Compare)

PO Box
Suite 19070
Green Bay, WI 54307

PO Box
Suite 19070
Green Bay, WI 54307-9070

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
4181-125WIMDProfessional Counselor

Practice roles

OrganizationSpecialtyStatusNew patients
St Nicholas Hospital-Sisters of the Third Order of St Francis CurrentSince Jan 1, 2024 Accepting new patients
St. Nicholas Hospital-Sisters of the Third Order of St Francis CurrentSince Jan 1, 2024 Accepting new patients
Ascend Mentoring and Counseling LLC Professional Current Accepting new patients
St. Nicholas Hospital-Sisters of the Third Order of St Francis Current Accepting new patients
St Vincent Hospital-Hospital Sisters-Third Order of St Francis CurrentSince Jan 1, 2024 Accepting new patients
St Vincent Hospital-Hospital Sisters-Third Order of St Francis CurrentSince Jan 1, 2024 Accepting new patients

Locations

4321 W College Ave
Ste 200
Appleton, WI 54914
Phone (920) 519-2920

3860 Monroe Rd
De Pere, WI 54115
Phone (920) 272-1200

835 S Van Buren St
Green Bay, WI 54301
Phone (888) 901-7246

3100 Superior Ave
Sheboygan, WI 53081
Phone (800) 472-6710

3425 Superior Ave
Sheboygan, WI 53081
Phone (920) 458-5557

Organizations & group practices 6

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": "1222214400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1777420800000",
    "number": "1851541080",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4321 W COLLEGE AVE STE 200",
            "city": "APPLETON",
            "state": "WI",
            "postal_code": "549143968",
            "telephone_number": "920-610-3473"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4321 W COLLEGE AVE STE 200",
            "city": "APPLETON",
            "state": "WI",
            "postal_code": "549143968",
            "telephone_number": "920-610-3473"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WILLE",
        "first_name": "STEVEN",
        "middle_name": "S",
        "name_prefix": "Mr.",
        "credential": "LPC",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2008-09-24",
        "last_updated": "2026-04-29",
        "certification_date": "2026-04-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YP2500X",
            "taxonomy_group": "",
            "desc": "Counselor, Professional",
            "state": "WI",
            "license": "4181-125",
            "primary": false
        },
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": "WI",
            "license": "4181-125",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "43744500",
            "state": "WI"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Appleton, WI

Sources for this page

Verify at the official NPI Registry.