MERCY HEALTH SYSTEM CORPORATION
NPI 1710124698
Prosthetic/Orthotic Supplier in Lake Geneva, WI

Q: What is Mercy Health System Corporation's NPI number?

The NPI number for Mercy Health System Corporation is 1710124698. It was assigned to this organization in the NPPES registry on January 14, 2009. The provider is doing business as Mercy Walworth Hospital And Medical Center.

Q: What is Mercy Health System Corporation's specialty?

The primary specialty registered for this NPI is Prosthetic/Orthotic Supplier with taxonomy code 335E00000X.

Active since January 14, 2009

N2950 STATE ROAD 67, RM G218, LAKE GENEVA, WI 53147(262) 245-0535 Get Directions Write a Review

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

Record update history: Jan 7, 2026, Jun 16, 2025, Dec 30, 2024 and 5 more (8 updates tracked since 2016).

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About Mercy Health System Corporation NPPES

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

MERCY HEALTH SYSTEM CORPORATION (NPI 1710124698), doing business as Mercy Walworth Hospital And Medical Center, is a healthcare organization registered as a prosthetic/orthotic supplier in Lake Geneva, Wisconsin and active in the NPI registry since January 2009. The organization lists Joseph D Malas, Cfo, as its authorized official.

NPPES Registry Identity

NPI1710124698

Entity TypeOrganization

Primary Taxonomy335E00000X

Legal Business NameMERCY HEALTH SYSTEM CORPORATION

Location AddressN2950 STATE ROAD 67, RM G218Lake Geneva, WI 53147-2655

Mailing Address1000 Mineral Point AveJanesville, WI 53548-2940 · (608) 756-6000

Phone(262) 245-0535

Organization SubpartYesParent: Mercy Health Corporation

Authorized OfficialJoseph D MalasCfo · (815) 971-6738

Enumeration DateJanuary 14, 2009

Last NPPES UpdateJanuary 7, 20268 updates tracked since enumeration

NPPES CertifiedJanuary 7, 2026

✔ NPI 1710124698 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyProsthetic/Orthotic SupplierSuppliers

Taxonomy Code335E00000X

Definition

An organization that provides prosthetic and orthotic care which may include, but is not limited to, patient evaluation, prosthesis or orthosis design, fabrication, fitting and modification to treat limb loss for purposes of restoring physiological function and/or cosmesis or to treat a neuromusculoskeletal disorder or acquired condition.

Also ListedDurable Medical Equipment & Medical SuppliesTaxonomy 332B00000X · License 310800 (WI)

Also ListedDurable Medical Equipment & Medical Supplies · Customized EquipmentTaxonomy 332BC3200X

N2950 STATE ROAD 67, Lake Geneva, WI 53147

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Other Names 1

Doing Business AsMercy Walworth Hospital And Medical Center

Other Identifiers 1

Other0903300045WI · Dme

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Quartz.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.

JULIE A RICE LPC

Counselor (Professional)