Individual provider Active NPI

Katharine Helena Molinarolo, MD

  • Diagnostic Radiology Physician
  • Madison, WI
National Provider Identifier
1689169898
Registry record updated Nov 6, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Diagnostic Radiology PhysicianTaxonomy code 2085R0202X
License
81792 Issued in WI
Practice address
600 Highland Ave
Madison, WI 53792-0001
Phone
(608) 263-9729
NPI assigned
Jun 29, 2018
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Nov 6, 2025

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

Specialties & licenses 4

Specialty (taxonomy)CodeLicenseStatePrimary
Diagnostic Radiology Physician 2085R0202X R-11506 IA
Diagnostic Radiology Physician 2085R0202X 81792 WI Primary
Body Imaging Physician 2085B0100X 81792 WI
Surgery Physician 208600000X 4301116024 MI

Addresses

Primary practice location

600 Highland Ave
Madison, WI 53792-0001

Mailing address

7974 Uw Health CT
Middleton, WI 53562-5531

Other practice location 1

200 Hawkins Dr
Dept of Radiology
Iowa City, IA 52242-1009
Phone (319) 356-3444

Other practice location 2

221 Michigan St NE Ste 402
Grand Rapids, MI 49503-2538
Phone (616) 391-1405

Other practice location 3

4421 Black Forest Dr
Wisconsin Rapids, WI 54494-2633
Phone (715) 213-0777

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: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20230712001960 WI Practitioner - Diagnostic RadiologyPractitioner - Interventional Radiology 3577817824 Reassigns benefits to 9 organizations

Care Compare profile

Medicare Care Compare
Specialty
Diagnostic RadiologyAlso: Interventional Radiology
Education
University of Wisconsin School of Medicine, 2018
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Group Health Cooperative of South Central WisconsinGroup PAC ID 3870489586, 233 clinicians
Richland HospitalGroup PAC ID 7618861618, 69 clinicians
Fort Healthcare IncGroup PAC ID 0840189718, 159 clinicians

Practice addresses (Care Compare)

1111 Highland Ave
Madison, WI 53705-2275
Phone (608) 265-8731

1705 Hoffman St
Madison, WI 53704-2510
Phone (608) 441-3220

1818 N Meade St
Appleton, WI 54911-3454
Phone (920) 358-1520

3051 Cahill Main
Fitchburg, WI 53711-7109
Phone (608) 661-7200

333 E 2ND St
Richland Center, WI 53581-1914
Phone (608) 647-6321

5249 E Terrace Dr
Madison, WI 53718-8339
Phone (608) 222-9777

600 Highland Ave
Madison, WI 53792-0001
Phone (608) 263-8328

611 E Sherman Ave
Fort Atkinson, WI 53538-1960
Phone (920) 568-5000

675 W Washington Ave
Madison, WI 53703-2637
Phone (608) 257-9700

8202 Excelsior Dr
Madison, WI 53717-1906
Phone (608) 831-1766

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
R-11506IAMDDiagnostic Radiology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Fort Healthcare Inc Surgery Current Accepting new patients
Premier Radiology Wisconsin, LLC Diagnostic Radiology CurrentSince Apr 23, 2025 Accepting new patients
Thedacare, Incorporated CurrentSince Feb 6, 2025 Accepting new patients
Wisconsin Radiology Specialists, S C CurrentSince Apr 23, 2025 Accepting new patients
Fort Healthcare Inc CurrentSince Jul 26, 2023 Accepting new patients
Radiology Associates of Appleton, S.C. Diagnostic Radiology CurrentSince Sep 22, 2024 Accepting new patients
Radiology Associates of Appleton, S.C. CurrentSince Sep 22, 2024 Accepting new patients
Group Health Cooperative of South Central Wisconsin CurrentSince Jul 1, 2023 Accepting new patients
Richland Hospital CurrentSince Dec 3, 2025 Accepting new patients
Fort Healthcare, Inc. CurrentSince Jul 26, 2023 Accepting new patients
Richland Hospital CurrentSince Jul 1, 2023 Accepting new patients
Richland Hospital CurrentSince Jul 1, 2023 Accepting new patients
Michigan Medical Patient Care Past Accepting new patients
Medical X-Ray Consultants, LTD Body Imaging Past Accepting new patients

Locations

2500 E Capitol Dr
Appleton, WI 54911
Phone (920) 738-4600

4480 W Spencer St
Appleton, WI 54914
Phone (920) 738-4800

1818 N Meade St
Appleton, WI 54911
Phone (920) 731-4101

225 Memorial Dr
Berlin, WI 54923
Phone (920) 361-1313

611 Sherman Ave E
Fort Atkinson, WI 53538
Phone (920) 563-6667

600 Highland Ave
Madison, WI 53792
Phone (608) 263-0325

8202 Excelsior Dr
Madison, WI 53717
Phone (608) 831-1766

10180 Washington Ave
Mount Pleasant, WI 53177
Phone (414) 769-4040

130 2nd St
Neenah, WI 54956
Phone (920) 729-2063

600 N Westhaven Dr
Oshkosh, WI 54904
Phone (920) 237-5000

333 E 2nd St
Richland Ctr, WI 53581
Phone (608) 647-6161

100 Cty Road B
Shawano, WI 54166
Phone (715) 524-2161

601 Grove Ave
Wild Rose, WI 54984
Phone (888) 287-4488

Interoperability endpoints

  • FHIR API: https://fhir-myrecord.cerner.com/r4/8F7ruIta-JA7ecm4ommy-Q50dF1FkFe4/

Organizations & group practices 16

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.

View all 16

Hospital & facility affiliations 8

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": "1530230400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1762387200000",
    "number": "1689169898",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "7974 UW HEALTH CT",
            "city": "MIDDLETON",
            "state": "WI",
            "postal_code": "535625531"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "600 HIGHLAND AVE",
            "city": "MADISON",
            "state": "WI",
            "postal_code": "537920001",
            "telephone_number": "608-263-9729"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "200 Hawkins Dr",
            "address_2": "Dept of Radiology",
            "address_purpose": "LOCATION",
            "city": "Iowa City",
            "state": "IA",
            "postal_code": "522421009",
            "country_code": "US",
            "telephone_number": "319-356-3444",
            "fax_number": "319-384-8114",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "221 Michigan St NE Ste 402",
            "address_purpose": "LOCATION",
            "city": "Grand Rapids",
            "state": "MI",
            "postal_code": "495032538",
            "country_code": "US",
            "telephone_number": "616-391-1405",
            "fax_number": "616-391-8611",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "4421 Black Forest Dr",
            "address_purpose": "LOCATION",
            "city": "Wisconsin Rapids",
            "state": "WI",
            "postal_code": "544942633",
            "country_code": "US",
            "telephone_number": "715-213-0777",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MOLINAROLO",
        "first_name": "KATHARINE",
        "middle_name": "HELENA",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2018-06-29",
        "last_updated": "2025-11-06",
        "certification_date": "2025-11-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "IA",
            "license": "R-11506",
            "primary": false
        },
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "WI",
            "license": "81792",
            "primary": true
        },
        {
            "code": "2085B0100X",
            "taxonomy_group": "",
            "desc": "Radiology, Body Imaging",
            "state": "WI",
            "license": "81792",
            "primary": false
        },
        {
            "code": "208600000X",
            "taxonomy_group": "",
            "desc": "Surgery",
            "state": "MI",
            "license": "4301116024",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Madison, WI

Sources for this page

Verify at the official NPI Registry.