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NADEEN RAE DEFERE M.S.
NPI 1194995415
Audiologist-Hearing Aid Fitter in Beaver Dam, WI

Active since March 03, 2008
140 CORPORATE DR, STE 1, BEAVER DAM, WI 53916(920) 887-2822 Get Directions Write a Review

NPPES record last updated: July 6, 2015. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Nadeen Rae Defere M.s. NPPES

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

NADEEN RAE DEFERE M.S. (NPI 1194995415) is an individual audiologist-hearing aid fitter provider in Beaver Dam, Wisconsin, licensed in Wisconsin (263-156) and active in the NPI registry since March 2008.

NPPES Registry Identity

NPI1194995415
Entity TypeIndividualFemale
Primary Taxonomy237600000X
Provider Legal NameNADEEN RAE DEFERECredential: M.S.
Location Address140 CORPORATE DR, STE 1Beaver Dam, WI 53916-1281
Mailing Address140 Corporate Dr, Ste 1Beaver Dam, WI 53916-1281 · (920) 887-2822
Phone(920) 887-2822
Sole ProprietorNo
Enumeration DateMarch 3, 2008
Last NPPES UpdateJuly 6, 2015
✔ NPI 1194995415 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAudiologist-Hearing Aid FitterSpeech, Language and Hearing Service Providers
Taxonomy Code237600000X
License✔ Licensed in WI · 263-156
Definition
An audiologist/hearing aid fitter is the professional who specializes in evaluating and treating people with hearing loss, conducts a wide variety of tests to determine the exact nature of an individual's hearing problem, presents a variety of treatment options to patients, dispenses and fits hearing aids, administers tests of balance to evaluate dizziness and provides hearing rehabilitation training. This classification should be used where individuals are licensed as audiologist-hearing aid fitters as opposed to states that license individuals as audiologists.
140 CORPORATE DR, Beaver Dam, WI 53916
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Other Names 1

Former Name (1)Mrs. Nadeen Rae Defere M.s.

Other Identifiers 1

Medicaid41133300WI

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Nadeen Rae Defere M.s. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Billing Reassignment

Medicare enrollment records show Nadeen Defere reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Audiology Services Company Usa, LLC
761 mi
Hearing and Speech
2501 COTTONTAIL LN
Somerset, NJ 08873
  • Reassigned Medicare billing, Wisconsin enrollment
  • 2 clinicians in this Medicare group
NPI 1033585302 (877) 857-7487

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES 6

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

MRS. KATHY M SCHAUER BC-HIS
Hearing Instrument Specialist
140 CORPORATE DR, SUITE 1
BEAVER DAM, WI 53916
Dodge County (920) 887-2822
SCOTT J SHERMAN H.I.S.
Hearing Instrument Specialist
140 CORPORATE DR, SUITE 1
BEAVER DAM, WI 53916
Dodge County (920) 887-2822
AVADA HEARING CARE
Hearing Instrument Specialist
140 CORPORATE DR
BEAVER DAM, WI 53916
Dodge County (920) 887-9658
MEAGAN BROWN H.I.S.
Hearing Instrument Specialist
140 CORPORATE DR, SUITE 1
BEAVER DAM, WI 53916
Dodge County (920) 887-2822
DANIEL CONARD
Hearing Instrument Specialist
140 CORPORATE DR, STE 1
BEAVER DAM, WI 53916
Dodge County (920) 887-9658
THOMAS THOMPSON H.I.S.
Hearing Instrument Specialist
140 CORPORATE DR, SUITE 1
BEAVER DAM, WI 53916
Dodge County (920) 887-2822

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 Nadeen Defere's NPI number?

The NPI number for Nadeen Defere is 1194995415. It was assigned to this individual provider in the NPPES registry on March 3, 2008. The provider is also known as Mrs. Nadeen Rae Defere M.S..

Where is Nadeen Defere located?

Nadeen Defere practices at 140 Corporate Dr Ste 1, Beaver Dam, WI 53916. The listed phone number is (920) 887-2822.

What is Nadeen Defere's specialty?

The primary specialty registered for this NPI is Audiologist-Hearing Aid Fitter with taxonomy code 237600000X.

Is Nadeen Defere enrolled in Medicare?

Yes. Nadeen Defere is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Nadeen Defere's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Nadeen Defere reassigns Medicare benefits to Audiology Services Company Usa, LLC (Somerset, NJ). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Nadeen Defere's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Nadeen Defere was last updated on July 6, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 years 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.