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

MELODIE S WILLIHNGANZ MS CLL A
NPI 1225026404
Audiologist in Beaver Dam, WI

Active since October 11, 2005
130 WARREN ST, SUITE 211, BEAVER DAM, WI 53916(920) 887-0509(920) 887-0518 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Melodie S Willihnganz Ms Cll A NPPES

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

MELODIE S WILLIHNGANZ MS CLL A (NPI 1225026404) is an individual audiologist in Beaver Dam, Wisconsin, licensed in Wisconsin (238156) and active in the NPI registry since October 2005.

NPPES Registry Identity

NPI1225026404
Entity TypeIndividualFemale
Primary Taxonomy231H00000X
Provider Legal NameMELODIE S WILLIHNGANZCredential: MS CLL A
Location Address130 WARREN ST, SUITE 211Beaver Dam, WI 53916-3062
Mailing Address819 Grove StBeaver Dam, WI 53916-1131 · (920) 887-0407
Phone(920) 887-0509
Fax(920) 887-0518
Sole ProprietorNo
Enumeration DateOctober 11, 2005
Last NPPES UpdateJuly 13, 2026
✔ NPI 1225026404 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAudiologistSpeech, Language and Hearing Service Providers
Taxonomy Code231H00000X
License✔ Licensed in WI · 238156
Definition
(1) A specialist in evaluation, habilitation and rehabilitation of those whose communication disorders center in whole or in part in hearing function. Audiologists are autonomous professionals who identify, assess, and manage disorders of the auditory, balance and other neural systems. Audiologists provide audiological (aural) rehabilitation to children and adults across the entire age span. Audiologists select, fit and dispense amplification systems such as hearing aids and related devices. (2) An audiologist is a person qualified by a master's degree in audiology, licensed by the state, where applicable, and practicing within the scope of that license. Audiologists evaluate and treat patients with impaired hearing. They plan, direct and conduct rehabilitative programs with audiotry substitutional devises (hearing aids) and other therapy.
130 WARREN ST, Beaver Dam, WI 53916
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Other Identifiers 1

Medicaid41129200WI

Other Providers at the Same Location NPPES 2

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

JENNIFER M MILLER AUD
Audiologist
130 WARREN ST, SUITE 130
BEAVER DAM, WI 53916
Dodge County (920) 356-6409
DR. JOSEPH M MILITOLLO MD
Surgery
130 WARREN ST, STE 218
BEAVER DAM, WI 53916
Dodge County (920) 887-0379

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Melodie Willihnganz's NPI number?

The NPI number for Melodie Willihnganz is 1225026404. It was assigned to this individual provider in the NPPES registry on October 11, 2005.

Where is Melodie Willihnganz located?

Melodie Willihnganz practices at 130 Warren St Suite 211, Beaver Dam, WI 53916. The listed phone number is (920) 887-0509.

What is Melodie Willihnganz's specialty?

The primary specialty registered for this NPI is Audiologist with taxonomy code 231H00000X.

When was this NPI record last updated?

The NPPES record for Melodie Willihnganz was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 39 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.