Individual provider Active NPI

Lynn Steinhaus, PT

  • Physical Therapist
  • Shawano, WI
National Provider Identifier
1881608891
Registry record updated Apr 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physical TherapistTaxonomy code 225100000X
License
4440-24 Issued in WI
Practice address
608 W 4TH St
Shawano, WI 54166-2752
Phone
(507) 484-5120
NPI assigned
Jul 27, 2006
Last updated
Apr 13, 2026By the provider in NPPES
Sex
Female
Sole proprietor
Yes

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
Physical Therapist 225100000X 4440-24 WI Primary

Addresses

Primary practice location

608 W 4TH St
Shawano, WI 54166-2752

Mailing address

608 W 4TH St
Shawano, WI 54166-2752

Other identifiers 1

IdentifierTypeStateIssuer
40298600MedicaidWI

Electronic endpoints 2

TypeEndpointUseAffiliation
Direct Messaging Address lsteinhaus2739@ewd.direct.hshs.org Direct
Direct Messaging Address lsteinhaus2739@ewd.direct.hshs.org Direct

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20091005000623 WI Practitioner - Physical Therapist in Private Practice 3476699455

Care Compare profile

Medicare Care Compare

Merit-based Incentive Payment System (MIPS)

Final score
94.81 of 100Reported as apm
Quality
85.98
Promoting interoperability
100
Improvement activities
40

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
4440WIMDDentist
4440-24WIMDPhysical Therapist
9274MNMDPhysician Assistant

Practice roles

OrganizationSpecialtyStatusNew patients
Fairmont Orthopedics & Sports Medicine P a PastSince Jul 1, 2013 Accepting new patients

Interoperability endpoints

  • Direct secure messaging: lsteinhaus2739@ewd.direct.hshs.org

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": "1153958400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1776038400000",
    "number": "1881608891",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "608 W 4TH ST",
            "city": "SHAWANO",
            "state": "WI",
            "postal_code": "541662752"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "608 W 4TH ST",
            "city": "SHAWANO",
            "state": "WI",
            "postal_code": "541662752",
            "telephone_number": "507-484-5120"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "STEINHAUS",
        "first_name": "LYNN",
        "name_prefix": "Mrs.",
        "credential": "PT",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2006-07-27",
        "last_updated": "2026-04-13",
        "certification_date": "2026-04-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225100000X",
            "taxonomy_group": "",
            "desc": "Physical Therapist",
            "state": "WI",
            "license": "4440-24",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "40298600",
            "state": "WI"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "lsteinhaus2739@ewd.direct.hshs.org",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "CDA/CCD/TXT",
            "address_1": "3113 Saemann Ave",
            "city": "Sheboygan",
            "state": "WI",
            "country_code": "US",
            "postal_code": "530811957",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "lsteinhaus2739@ewd.direct.hshs.org",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "CDA/CCD/TXT",
            "address_1": "3021 Voyager Dr",
            "city": "Green Bay",
            "state": "WI",
            "country_code": "US",
            "postal_code": "543118303",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Shawano, WI

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.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • 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.