Individual provider Active NPI

Elizabeth Stassi

  • Physician Assistant
  • Cedarburg, WI
National Provider Identifier
1033845045
Registry record updated Sep 1, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physician AssistantTaxonomy code 363A00000X
License
1191659 Issued in WI
Practice address
N44W6025 Hamilton Rd Unit 306
Cedarburg, WI 53012-2457
Phone
(262) 370-0259
NPI assigned
Aug 1, 2022
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Sep 1, 2022

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Physician Assistant 363A00000X 1191659 WI Primary

Addresses

Primary practice location

N44W6025 Hamilton Rd Unit 306
Cedarburg, WI 53012-2457

Mailing address

N44W6025 Hamilton Rd Unit 306
Cedarburg, WI 53012-2457

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: Yes
  • Power mobility devices: Yes
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20221102003042 WI Practitioner - Physician Assistant 4587031612 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Physician Assistant
Education
Other, 2022
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Urology Associates LTD SCGroup PAC ID 0143298919, 15 clinicians

Practice addresses (Care Compare)

1111 Delafield St
Waukesha, WI 53188-3403
Phone (262) 446-3593

1185 Corporate Ctr Dr
Suite 100
Oconomowoc, WI 53066-4887
Phone (262) 347-4639

123 Hospital Dr
Suite 2006
Watertown, WI 53098-3320
Phone (920) 261-1334

240 Maple Ave
Mukwonago, WI 53149-8475
Phone (262) 446-3593

2424 S 90TH St
Suite 304
West Allis, WI 53227-2455
Phone (414) 328-8820

725 American Ave
Waukesha, WI 53188-5031
Phone (262) 544-2201

791 Summit Ave
Oconomowoc, WI 53066-3844
Phone (262) 567-0371

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Physician Assistant

State licenses

LicenseStateTypeSpecialty
7130WIMDGeneral Practice Dentistry
1191659WIMDPhysician Assistant

Practice roles

OrganizationSpecialtyStatusNew patients
Watertown Physician Practices LLC Physician Assistant CurrentSince Oct 23, 2025 Accepting new patients
Lakeshore Medical Clinic, LLC Past Accepting new patients

Locations

240 Maple Ave
Mukwonago, WI 53149
Phone (262) 928-1900

1507 Doctors Ct
Watertown, WI 53094
Phone (920) 261-4111

123 Hospital Dr
Ste 2006
Watertown, WI 53098
Phone (920) 261-1334

Interoperability endpoints

  • Direct secure messaging: elizabeth.stassi.1@17022.direct.athenahealth.com

Organizations & group practices 4

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.

Hospital & facility affiliations 4

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1659312000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1661990400000",
    "number": "1033845045",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "N44W6025 HAMILTON RD UNIT 306",
            "city": "CEDARBURG",
            "state": "WI",
            "postal_code": "530122457"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "N44W6025 HAMILTON RD UNIT 306",
            "city": "CEDARBURG",
            "state": "WI",
            "postal_code": "530122457",
            "telephone_number": "262-370-0259"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "STASSI",
        "first_name": "ELIZABETH",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2022-08-01",
        "last_updated": "2022-09-01",
        "certification_date": "2022-09-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "WI",
            "license": "1191659",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Cedarburg, WI

Sources for this page

Verify at the official NPI Registry.