Individual provider Active NPI

Katherine Cottam Garrahy

  • Physician Assistant
  • Kenosha, WI
National Provider Identifier
1659028272
Registry record updated Nov 3, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physician AssistantTaxonomy code 363A00000X
License
7048 Issued in WI
Practice address
10400 75TH St
Kenosha, WI 53142-7884
Phone
(262) 948-5600
Fax
(262) 948-5735
NPI assigned
Mar 3, 2022
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Nov 3, 2025

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 7048 WI Primary

Addresses

Primary practice location

10400 75TH St
Kenosha, WI 53142-7884

Mailing address

3301 W Forest Home Ave
Milwaukee, WI 53215-2843

Other practice location 1

507 North 17th Street
Milwaukee, WI 53233
Phone (414) 288-5688

Other identifiers 1

IdentifierTypeStateIssuer
100218579MedicaidWI

Electronic endpoints 2

TypeEndpointUseAffiliation
Direct Messaging Address kgarrahy305449@direct.myadvocateaurora.org Direct
FHIR URL https://EpicFHIR.aurora.org/FHIR/MYAURORA/api/FHIR/DSTU2/

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
I20221115002794 WI Practitioner - Physician Assistant 6800264284 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Physician Assistant
Education
Other, 2022
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Aurora Medical Group, Inc.Group PAC ID 6709794258, 3,764 clinicians

Practice addresses (Care Compare)

1020 N 12TH St
Milwaukee, WI 53233-1308
Phone (414) 219-3056

10400 75TH St
Kenosha, WI 53142-7884
Phone (262) 948-7000

13250 Washington Ave
Mount Pleasant, WI 53177-1516
Phone (262) 884-4000

945 N 12TH St
Milwaukee, WI 53233-1305
Phone (414) 219-7300

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
7048WIMDCertified Registered Nurse Anesthetist

Practice roles

OrganizationSpecialtyStatusNew patients
Aurora Medical Group, Inc. CurrentSince Oct 27, 2022 Accepting new patients
Aurora Medical Group, Inc. CurrentSince Oct 27, 2022 Accepting new patients

Locations

10400 75th St
Kenosha, WI 53142
Phone (262) 697-7000

3301 W Forest Home Ave
Milwaukee, WI 53215
Phone (414) 389-2233

945 N 12th St
Milwaukee, WI 53233
Phone (414) 219-5800

1020 N 12th St
Milwaukee, WI 53233
Phone (414) 219-3056

Organizations & group practices 2

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.

Hospital & facility affiliations 1

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": "1646265600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1762128000000",
    "number": "1659028272",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3301 W FOREST HOME AVE",
            "city": "MILWAUKEE",
            "state": "WI",
            "postal_code": "532152843"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "10400 75TH ST",
            "city": "KENOSHA",
            "state": "WI",
            "postal_code": "531427884",
            "telephone_number": "262-948-5600",
            "fax_number": "262-948-5735"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "507 North 17th Street",
            "address_purpose": "LOCATION",
            "city": "Milwaukee",
            "state": "WI",
            "postal_code": "53233",
            "country_code": "US",
            "telephone_number": "414-288-5688",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "GARRAHY",
        "first_name": "KATHERINE",
        "middle_name": "COTTAM",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2022-03-03",
        "last_updated": "2025-11-03",
        "certification_date": "2025-11-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "WI",
            "license": "7048",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "100218579",
            "state": "WI"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "kgarrahy305449@direct.myadvocateaurora.org",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "945 N 12th St",
            "city": "Milwaukee",
            "state": "WI",
            "country_code": "US",
            "postal_code": "532331305",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "FHIR",
            "endpointTypeDescription": "FHIR URL",
            "endpoint": "https://EpicFHIR.aurora.org/FHIR/MYAURORA/api/FHIR/DSTU2/",
            "affiliation": "N",
            "address_1": "945 N 12th St",
            "city": "Milwaukee",
            "state": "WI",
            "country_code": "US",
            "postal_code": "532331305",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Kenosha, WI

Sources for this page

Verify at the official NPI Registry.