NPIMap

Organization Active NPI

Thedacare Regional Medical Center - Appleton, Inc.

Doing business as ThedaCare Medical Center - Oshkosh

  • General Acute Care Hospital
  • Oshkosh, WI
National Provider Identifier
1912880329
Registry record updated Jul 31, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
General Acute Care HospitalTaxonomy code 282N00000X
Legal business name
THEDACARE REGIONAL MEDICAL CENTER - APPLETON, INC.
Doing business as
ThedaCare Medical Center - Oshkosh
Practice address
250 W. 6TH Avenue
Oshkosh, WI 54902
Phone
(920) 731-4101
NPI assigned
Jul 31, 2025
Last updated
Jul 31, 2025By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Jul 31, 2025

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

Authorized official

Name
William Flett
Title
Cfo
Phone
(920) 454-4013

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
General Acute Care Hospital 282N00000X NU Primary

Addresses

Primary practice location

250 W. 6TH Avenue
Oshkosh, WI 54902

Mailing address

3 Neenah Ctr
Neenah, WI 54956-3070
Phone (920) 454-4229

Other names 1

  • ThedaCare Medical Center - Oshkosh Doing business as

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in WI2 enrollments

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
O20040304000064 WI Part B Supplier - Clinic/Group Practice 2163319039 Receives reassigned benefits from 33 practitioners
2 other NPIs on this enrollment
This NPI is an additional NPI on the enrollment
Practice locations: Appleton, WI; Fond Du Lac, WI; Oshkosh, WI
O20101215000214 WI Part A Provider - Hospital 2163319039 6 other NPIs on this enrollment
This NPI is an additional NPI on the enrollment
Practice locations: Appleton, WI; Fond Du Lac, WI; Oshkosh, WI

NPI to CCN mapping 1

The Medicare certification numbers (CCNs) connected to NPI 1912880329. Details of each certification follow.

Hospital certification: CCN 520160

Legal name
THEDACARE REGIONAL MEDICAL CENTER - APPLETON, INC
Certification status
Active
Provider type (POS)
Hospital – Short-term
Participating since
Jul 1, 1966
Last certification
Mar 13, 2013
Beds
160
Ownership / control type
Private (not for profit)
Organization structure
CorporationNon-profit
Incorporated
Feb 20, 1958 in WI
Enrollment address
1818 N Meade St
Appleton, WI 54911-3454
Main/Primary Hospital Location
Hospital subgroups
General

Facilities connected through Provider of Services related, parent or unit certification numbers.

Other NPIs on the same Medicare enrollment 6

NPIs listed together on one Medicare enrollment, typically parts of the same organization.

Care Compare: Hospital

Medicare Care Compare
Listed as
Thedacare Regional Medical Center - Appleton IncCCN 520160 · All quality measures
Overall star rating
4 of 5
Type
Acute Care Hospitals
Ownership
Voluntary non-profit - Private
Medicare certification status
ActiveFrom the Provider of Services file
Emergency services
Yes

Laboratory certificates & supplier records

Derived by NPIMap

These CMS records do not include an NPI. They are shown because their name and street address match this provider’s.

CLIA laboratory certificates

CLIA numberLaboratoryCertificateExpires
52D2336568Thedacare Medical Center Oshkosh250 W 6TH Avenue, Oshkosh, WI 54902RegistrationJan 5, 2028

National Provider Directory

National Provider Directory
Tax ID family
Thedacare Regional Medical Center - Appleton Inc12 organizations share this tax ID, including this one

Other organizations with this tax ID 11

Organizations that report the same tax identification number in the National Provider Directory.

Ownership & related parties

All disclosed owners & managing parties 14

As disclosed on the Medicare enrollment (CMS All Owners files). Individuals include officers, directors and managing employees, who may not hold ownership.

NameRoleSinceShare
Froedtert Thedacare Health, Inc. Organization, Milwaukee, WI Corporation, Non-profit Operational/Managerial Control Jan 1, 2024
Jennifer R Glasheen Individual W-2 Managing EmployeeDirector, Payer Contracting Jan 1, 2023
Laurie a Carter Individual Corporate DirectorBoard Member Feb 1, 2022
Thedacare, Incorporated Organization, Neenah, WI Corporation, Non-profit, Chain home office Operational/Managerial Control Nov 22, 2010
Mary W Goggans Individual Corporate DirectorBoard Member Feb 1, 2022
Alan Loux Individual Corporate DirectorBoard Member Jan 1, 2023
William Flett Individual Corporate DirectorCfo Oct 31, 2023
W-2 Managing Employee Oct 31, 2023
Imran a Andrabi Individual Corporate Director Jun 28, 2017
Chuck Dallas Individual Corporate DirectorBoard Member Feb 11, 2021
David W Koeper Individual Corporate DirectorBoard Member Jan 1, 2023
Susan M Pahl Individual W-2 Managing EmployeeDelegated Official Jan 1, 2023
Steven J Price Individual Corporate DirectorBoard Member Jan 1, 2024
Kathleen Pigeon Individual W-2 Managing EmployeeDelegated Official Jun 11, 2000
Michael Morse Individual Corporate DirectorBoard Member Jan 1, 2024

Owners & managing parties with NPI records 14

Owners and managing parties disclosed on this facility’s Medicare enrollment that are themselves Medicare-enrolled.

View all 14

Practitioners & affiliated clinicians

Practitioners 5

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

Affiliated clinicians 827

Clinicians who list this facility as an affiliation in Medicare Care Compare.

View all 827

NPI Registry JSON

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

{
    "created_epoch": "1753920000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1753920000000",
    "number": "1912880329",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3 NEENAH CTR",
            "city": "NEENAH",
            "state": "WI",
            "postal_code": "549563070",
            "telephone_number": "920-454-4229"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "250 W. 6TH AVENUE",
            "city": "OSHKOSH",
            "state": "WI",
            "postal_code": "54902",
            "telephone_number": "920-731-4101"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "THEDACARE REGIONAL MEDICAL CENTER - APPLETON, INC.",
        "organizational_subpart": "NO",
        "enumeration_date": "2025-07-31",
        "last_updated": "2025-07-31",
        "certification_date": "2025-07-24",
        "status": "A",
        "authorized_official_last_name": "FLETT",
        "authorized_official_first_name": "WILLIAM",
        "authorized_official_title_or_position": "CFO",
        "authorized_official_telephone_number": "920-454-4013"
    },
    "taxonomies": [
        {
            "code": "282N00000X",
            "taxonomy_group": "",
            "desc": "General Acute Care Hospital",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "ThedaCare Medical Center - Oshkosh",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Oshkosh, WI

Sources for this page

Verify at the official NPI Registry.