Individual provider Active NPI

Adam Wadzinski, D.O.

  • Diagnostic Radiology Physician
  • Wausau, WI
National Provider Identifier
1669899530
Registry record updated Oct 15, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Diagnostic Radiology PhysicianTaxonomy code 2085R0202X
License
64820 Issued in WI
Practice address
2727 Plaza Dr
Wausau, WI 54401-4129
Phone
(715) 847-3000
NPI assigned
Mar 27, 2014
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 15, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Diagnostic Radiology Physician 2085R0202X 5385-851 WI
Diagnostic Radiology Physician 2085R0202X 64820 WI Primary

Addresses

Primary practice location

2727 Plaza Dr
Wausau, WI 54401-4129

Mailing address

9200 W Wisconsin Ave
Milwaukee, WI 53226-3522
Phone (414) 805-3750

Other practice location 1

9200 W Wisconsin Ave
Milwaukee, WI 53226-3522
Phone (414) 805-3750

Other practice location 2

2900 W Oklahoma Ave
Milwaukee, WI 53215-4330
Phone (414) 649-3323

Other identifiers 1

IdentifierTypeStateIssuer
1669899530MedicaidWI

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address him@marshfieldclinichealthsystem.cernerdirect.com Health Information Exchange (HIE)

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
I20190424002274 WI Practitioner - Diagnostic Radiology 2668714551 Reassigns benefits to 9 organizations

Care Compare profile

Medicare Care Compare
Specialty
Diagnostic Radiology
Education
Other, 2014
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
MCHS Hospitals IncGroup PAC ID 5698071173, shared by 28 NPIs, 1,195 clinicians
Marshfield Clinic IncGroup PAC ID 2264345206, 207 clinicians

Practice addresses (Care Compare)

1000 N Oak Ave
Marshfield, WI 54449-5703
Phone (715) 387-5511

1205 O Day St
Merrill, WI 54452-3416
Phone (715) 539-0101

1207 O Day St
Merrill, WI 54452-3416
Phone (715) 539-9990

12961 27TH Ave
Chippewa Falls, WI 54729-5699
Phone (715) 738-3700

220 24TH St S
Wisconsin Rapids, WI 54494-1908
Phone (715) 751-6200

2655 County Hwy I
Chippewa Falls, WI 54729-1423
Phone (715) 726-4200

2727 Plaza Dr
Wausau, WI 54401-4129
Phone (715) 847-3000

3400 Ministry Pkwy
Weston, WI 54476-5220
Phone (715) 393-3000

3501 Golf Rd
Eau Claire, WI 54701-8028
Phone (715) 858-4200

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
5385-851WIMDDiagnostic Radiology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
The Medical College of Wisconsin, Inc. CurrentSince Apr 1, 2019 Accepting new patients
Froedtert &the Medical College of Wisconsin Community Physicians, Inc. CurrentSince Apr 28, 2019 Accepting new patients
Lakeview Medical Center Inc of Rice Lake CurrentSince Jul 20, 2020 Accepting new patients
Memorial Hospital Inc CurrentSince Jul 20, 2020 Accepting new patients
MCHS Hospitals Inc CurrentSince Jul 20, 2020 Accepting new patients
Beaver Dam Community Hospitals Inc CurrentSince Jul 20, 2020 Accepting new patients
MCHS Hospitals Inc CurrentSince Jul 20, 2020 Accepting new patients
MCHS Hospitals Inc Current Accepting new patients
Froedtert &the Medical College of Wisconsin Community Physicians, Inc. CurrentSince Apr 28, 2019 Accepting new patients
Marshfield Clinic Inc CurrentSince Jul 20, 2020 Accepting new patients
Beaver Dam Community Hospitals Inc CurrentSince Jul 20, 2020 Accepting new patients

Locations

705 S University Ave
Beaver Dam, WI 53916
Phone (920) 885-6090

1905 N Calhoun Rd
Brookfield, WI 53005
Phone (262) 333-0040

3501 Golf Rd
Eau Claire, WI 54701
Phone (715) 858-4200

1000 Starr Ave
Eau Claire, WI 54703
Phone (715) 858-4850

W168N11237 Western Ave
Germantown, WI 53022
Phone (262) 253-5060

1000 N Oak Ave
Marshfield, WI 54449
Phone (715) 387-5111

N3708 River Ave
Neillsville, WI 54456
Phone (715) 743-3101

1700 W Stout St
Rice Lake, WI 54868
Phone (715) 236-6133

2727 Plaza Dr
Wausau, WI 54401
Phone (715) 847-3000

9200 W Wisconsin Ave
Wauwatosa, WI 53226
Phone (414) 259-3000

8701 Watertown Plank Rd
Wauwatosa, WI 53226
Phone (414) 456-4100

1155 N Mayfair Rd
Wauwatosa, WI 53226
Phone (414) 955-5990

Interoperability endpoints

  • Direct secure messaging: him@marshfieldclinichealthsystem.cernerdirect.com
  • Direct secure messaging: adam.wadzinski@marshfieldclinichealthsystem.cernerdirect.com

Organizations & group practices 11

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 5

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": "1395878400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1760486400000",
    "number": "1669899530",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9200 W WISCONSIN AVE",
            "city": "MILWAUKEE",
            "state": "WI",
            "postal_code": "532263522",
            "telephone_number": "414-805-3750",
            "fax_number": "414-259-9290"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2727 PLAZA DR",
            "city": "WAUSAU",
            "state": "WI",
            "postal_code": "544014129",
            "telephone_number": "715-847-3000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "9200 W Wisconsin Ave",
            "address_purpose": "LOCATION",
            "city": "Milwaukee",
            "state": "WI",
            "postal_code": "532263522",
            "country_code": "US",
            "telephone_number": "414-805-3750",
            "fax_number": "414-259-9290",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2900 W Oklahoma Ave",
            "address_purpose": "LOCATION",
            "city": "Milwaukee",
            "state": "WI",
            "postal_code": "532154330",
            "country_code": "US",
            "telephone_number": "414-649-3323",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "WADZINSKI",
        "first_name": "ADAM",
        "credential": "D.O.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2014-03-27",
        "last_updated": "2025-10-15",
        "certification_date": "2025-10-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "WI",
            "license": "5385-851",
            "primary": false
        },
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "WI",
            "license": "64820",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1669899530",
            "state": "WI"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "him@marshfieldclinichealthsystem.cernerdirect.com",
            "affiliation": "N",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "address_1": "9200 W Wisconsin Ave",
            "city": "Milwaukee",
            "state": "WI",
            "country_code": "US",
            "postal_code": "532263522",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Wausau, WI

Sources for this page

Verify at the official NPI Registry.