AUDIOLOGY HEARING CLINIC OF MEQUON, S.C.
NPI 1477985760
Audiologist in Mequon, WI

Q: What is Audiology Hearing Clinic Of Mequon, S.C.'s specialty?

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

Active since August 08, 2013

11649 N PORT WASHINGTON RD, STE. 105, MEQUON, WI 53092(262) 241-3144(262) 241-3186 Get Directions Write a Review

NPPES record last updated: February 9, 2024. Verified against the NPPES registry weekly; last sync: November 08, 2026.

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About Audiology Hearing Clinic Of Mequon, S.c. NPPES

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

AUDIOLOGY HEARING CLINIC OF MEQUON, S.C. (NPI 1477985760), doing business as Holschuh Audiology Clinic, Sc, is a healthcare organization registered as an audiologist in Mequon, Wisconsin and active in the NPI registry since August 2013. The organization lists Sarah Ann Holschuh, Audiologist/president, as its authorized official.

NPPES Registry Identity

NPI1477985760

Entity TypeOrganization

Primary Taxonomy231H00000X

Legal Business NameAUDIOLOGY HEARING CLINIC OF MEQUON, S.C.

Location Address11649 N PORT WASHINGTON RD, STE. 105Mequon, WI 53092-3460

Mailing Address11649 N Port Washington Rd, Ste. 105Mequon, WI 53092-3460 · (262) 241-3144 · Fax (262) 241-3186

Phone(262) 241-3144

Fax(262) 241-3186

Organization SubpartNo

Authorized OfficialSarah Ann HolschuhAudiologist/president · (262) 241-3144

Enumeration DateAugust 8, 2013

Last NPPES UpdateFebruary 9, 2024

NPPES CertifiedFebruary 9, 2024

✔ NPI 1477985760 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 · 333-156

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.

11649 N PORT WASHINGTON RD, Mequon, WI 53092

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Other Names 1

Former Legal Business NameHolschuh Audiology Clinic, Sc

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

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

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Audiology Hearing Clinic Of Mequon, S.c. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 3 clinicians reassign Medicare billing to Audiology Hearing Clinic Of Mequon, S.C., which bills Medicare for the services they deliver. Of these, 2 practice at this address. They are listed nearest first.

Clinicians, nearest first (3)

Sara Ellefson, AUD

Qualified Audiologist

NPI 1649043688

11649 N PORT WASHINGTON RD STE 105
Mequon, WI 53092

(262) 241-3144

✔ Accepts MedicareSame address

Sarah Holschuh, AU.D.

Qualified Audiologist

NPI 1235280413

11649 N PORT WASHINGTON RD STE 105
Mequon, WI 53092

(262) 241-3144

✔ Accepts MedicareSame address

Katherine Moore, AU.D. CCC-A

Qualified Audiologist

NPI 1982755120

9200 W WISCONSIN AVE 3RD FLOOR AUDIOLOGY DEPARTMENT
Milwaukee, WI 53226

(414) 805-5587

✔ Accepts Medicare14 mi

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

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 Audiology Hearing Clinic Of Mequon, S.C.'s NPI number?

The NPI number for Audiology Hearing Clinic Of Mequon, S.C. is 1477985760. It was assigned to this organization in the NPPES registry on August 8, 2013. The provider was formerly known as Holschuh Audiology Clinic, Sc.

Where is Audiology Hearing Clinic Of Mequon, S.C. located?

Audiology Hearing Clinic Of Mequon, S.C. is located at 11649 N Port Washington Rd Ste. 105, Mequon, WI 53092. The listed phone number is (262) 241-3144.

What is Audiology Hearing Clinic Of Mequon, S.C.'s specialty?

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

Is Audiology Hearing Clinic Of Mequon, S.C. enrolled in Medicare?

Yes. Audiology Hearing Clinic Of Mequon, S.C. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Audiology Hearing Clinic Of Mequon, S.C.?

According to the CMS Revalidation Reassignment List (October 2026 release), 3 clinicians, all in Qualified Audiologist, reassign their Medicare billing to Audiology Hearing Clinic Of Mequon, S.C.. A 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 the clinician's services. Of these, 2 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Audiology Hearing Clinic Of Mequon, S.C. accept?

Health plans from Anthem Blue Cross and Blue Shield list Audiology Hearing Clinic Of Mequon, S.C. as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Audiology Hearing Clinic Of Mequon, S.C. was last updated on February 9, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.