Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

ASCENSION NE WISCONSIN, INC
NPI 1912527193
General Acute Care Hospital in Oshkosh, WI

Q: What is Ascension NE Wisconsin, Inc's NPI number?

The NPI number for Ascension NE Wisconsin, Inc is 1912527193. It was assigned to this organization in the NPPES registry on April 17, 2020. The provider is doing business as Ascension NE Wisconsin-Mercy Campus.

Q: What is Ascension NE Wisconsin, Inc's specialty?

The primary specialty registered for this NPI is General Acute Care Hospital with taxonomy code 282N00000X.

Active since April 17, 2020

500 S OAKWOOD RD, OSHKOSH, WI 54904(920) 223-2000 Get Directions Write a Review

NPPES record last updated: July 7, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 7, 2026, Dec 30, 2024, Sep 29, 2021 and 1 more (4 updates tracked since 2020).

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About Ascension Ne Wisconsin, Inc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ASCENSION NE WISCONSIN, INC (NPI 1912527193), doing business as Ascension Ne Wisconsin-mercy Campus, is a healthcare organization registered as a general acute care hospital in Oshkosh, Wisconsin and active in the NPI registry since April 2020. The organization lists Susan Dwyer, Cfo, as its authorized official.

NPPES Registry Identity

NPI1912527193

Entity TypeOrganization

Primary Taxonomy282N00000X

Legal Business NameASCENSION NE WISCONSIN, INC

Location Address500 S OAKWOOD RDOshkosh, WI 54904-7944

Mailing Address500 S Oakwood RdOshkosh, WI 54904-7944 · (920) 223-2000

Phone(920) 223-2000

Organization SubpartYes

Authorized OfficialSusan DwyerCfo · (414) 465-3093

Enumeration DateApril 17, 2020

Last NPPES UpdateJuly 7, 20264 updates tracked since enumeration

NPPES CertifiedJuly 7, 2026

✔ NPI 1912527193 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyGeneral Acute Care HospitalHospitals

Taxonomy Code282N00000X

Definition

An acute general hospital is an institution whose primary function is to provide inpatient diagnostic and therapeutic services for a variety of medical conditions, both surgical and non-surgical, to a wide population group. The hospital treats patients in an acute phase of illness or injury, characterized by a single episode or a fairly short duration, from which the patient returns to his or her normal or previous level of activity.

500 S OAKWOOD RD, Oshkosh, WI 54904

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Other Names 1

Doing Business AsAscension Ne Wisconsin-mercy Campus

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Network Health.Insurance ›

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ANN MARION CAREY

Speech-Language Pathologist