Individual provider Active NPI

Karen Myhre, MD

  • Pediatrics Physician
  • Neenah, WI
National Provider Identifier
1417936675
Registry record updated Feb 6, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pediatrics PhysicianTaxonomy code 208000000X
License
41394 Issued in WI
Practice address
130 2ND St
Neenah, WI 54956-2883
Phone
(920) 969-7900
NPI assigned
Jan 16, 2006
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 6, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Pediatrics Physician 208000000X 41394 WI Primary
Hospitalist Physician 208M00000X 41394 WI

Addresses

Primary practice location

130 2ND St
Neenah, WI 54956-2883

Mailing address

130 2ND St
Neenah, WI 54956-2883
Phone (920) 969-7900

Other practice location 1

1818 N Meade St
Appleton, WI 54911-3454
Phone (920) 735-7645

Other practice location 2

1400 Bellinger St
Eau Claire, WI 54703-5222
Phone (715) 838-5222

Other practice location 3

733 W Clairemont Ave
Eau Claire, WI 54701-6101
Phone (715) 838-5222

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
I20050824000236 WI Practitioner - Pediatric MedicinePractitioner - Hospitalist 6002847647 Reassigns benefits to 3 organizations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
41394WIMDPediatrics Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Mayo Clinic Health System-Northwest Wisconsin Region, Inc. CurrentSince Jan 1, 2017 Accepting new patients
Thedacare, Incorporated CurrentSince Nov 29, 2025 Accepting new patients
Mayo Clinic Health System-Northwest Wisconsin Region, Inc. CurrentSince Jan 1, 2017 Accepting new patients
Mayo Clinic Health System-Northwest Wisconsin Region, Inc. Past Accepting new patients

Locations

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

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

1501 Thompson St
Bloomer, WI 54724
Phone (715) 568-2000

733 W Clairemont Ave
Eau Claire, WI 54701
Phone (715) 838-3806

1400 Bellinger St
Eau Claire, WI 54703
Phone (715) 838-3311

2409 Stout Rd
Menomonie, WI 54751
Phone (715) 231-3937

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

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

Organizations & group practices 5

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.

NPI Registry JSON

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

{
    "created_epoch": "1137369600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1770336000000",
    "number": "1417936675",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "130 2ND ST",
            "city": "NEENAH",
            "state": "WI",
            "postal_code": "549562883",
            "telephone_number": "920-969-7900"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "130 2ND ST",
            "city": "NEENAH",
            "state": "WI",
            "postal_code": "549562883",
            "telephone_number": "920-969-7900"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1818 N Meade St",
            "address_purpose": "LOCATION",
            "city": "Appleton",
            "state": "WI",
            "postal_code": "549113454",
            "country_code": "US",
            "telephone_number": "920-735-7645",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1400 Bellinger St",
            "address_purpose": "LOCATION",
            "city": "Eau Claire",
            "state": "WI",
            "postal_code": "547035222",
            "country_code": "US",
            "telephone_number": "715-838-5222",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "733 W Clairemont Ave",
            "address_purpose": "LOCATION",
            "city": "Eau Claire",
            "state": "WI",
            "postal_code": "547016101",
            "country_code": "US",
            "telephone_number": "715-838-5222",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MYHRE",
        "first_name": "KAREN",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-01-16",
        "last_updated": "2026-02-06",
        "certification_date": "2026-02-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "WI",
            "license": "41394",
            "primary": true
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "WI",
            "license": "41394",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Neenah, WI

Sources for this page

Verify at the official NPI Registry.