1. Home
  2. Directory
  3. Kentucky
  4. Louisville
  5. Audiologist
  6. NPI Profile

SARAH GROSWALD AU.D
NPI 1982379673
Audiologist in Louisville, KY

Active since August 13, 2021
117 E KENTUCKY ST, LOUISVILLE, KY 40203(502) 584-3573(502) 583-6364 Get Directions Write a Review

NPPES record last updated: August 13, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Sarah Groswald Au.d NPPES

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

SARAH GROSWALD AU.D (NPI 1982379673) is an individual audiologist in Louisville, Kentucky and active in the NPI registry since August 2021.

NPPES Registry Identity

NPI1982379673
Entity TypeIndividualFemale
Primary Taxonomy231H00000X
Provider Legal NameSARAH GROSWALDCredential: AU.D
Location Address117 E KENTUCKY STLouisville, KY 40203-2793
Mailing Address111 E Kentucky StLouisville, KY 40203-2793 · (502) 371-9910 · Fax (502) 515-3325
Phone(502) 584-3573
Fax(502) 583-6364
Sole ProprietorNo
Enumeration DateAugust 13, 2021
NPPES CertifiedAugust 12, 2021
✔ NPI 1982379673 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAudiologistSpeech, Language and Hearing Service Providers
Taxonomy Code231H00000X
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.
117 E KENTUCKY ST, Louisville, KY 40203
Open in Google Maps ↗

Accepted Insurance

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

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Sarah Groswald Au.d is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Billing Reassignment

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

Edith & Henry Heuser Hearing Institute
Same address
Audiologist
117 E KENTUCKY ST
Louisville, KY 40203
  • Reassigned Medicare billing, Indiana and Kentucky enrollments
  • 6 clinicians in this Medicare group
NPI 1881668663 (502) 371-9910

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

Areas of Expertise CMS Part B claims 4

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Comprehensive hearing and speech recognition test 92557
A comprehensive hearing and speech recognition test assesses your ability to hear and understand spoken words. It includes hearing tests to check for issues with sound perception and speech tests to evaluate your word recognition. It's a crucial step in identifying any hearing or speech problems.
86 services85 patients
Test to assess middle ear function 92567
A test to assess middle ear function, also known as an impedance audiometry, helps evaluate how well your middle ear works. It measures the movement of your eardrum in response to changes in air pressure. This can help identify issues like fluid build-up, ear infections, or eardrum perforations.
75 services74 patients
Comprehensive hearing and speech recognition test 92557
A comprehensive hearing and speech recognition test assesses your ability to hear and understand spoken words. It includes hearing tests to check for issues with sound perception and speech tests to evaluate your word recognition. It's a crucial step in identifying any hearing or speech problems.
74 services72 patients
Test to assess middle ear function 92567
A test to assess middle ear function, also known as an impedance audiometry, helps evaluate how well your middle ear works. It measures the movement of your eardrum in response to changes in air pressure. This can help identify issues like fluid build-up, ear infections, or eardrum perforations.
60 services59 patients

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.

LAUREN COLEMAN M.A. CCC-SLP
Speech-Language Pathologist
117 E KENTUCKY ST
LOUISVILLE, KY 40203
Jefferson County (502) 371-9912
EMILY CORNETT
Specialist/Technologist
117 E KENTUCKY ST
LOUISVILLE, KY 40203
Jefferson County (502) 584-3573
EMILY SHPUNT
Speech-Language Pathologist
117 E KENTUCKY ST
LOUISVILLE, KY 40203
Jefferson County (502) 584-3573
EDITH & HENRY HEUSER HEARING INSTITUTE
Clinic/Center (Multi-Specialty)
117 E KENTUCKY ST
LOUISVILLE, KY 40203
Jefferson County (502) 584-3573
MR. PETER PEARLMAN MS-FAAA
Audiologist
117 E KENTUCKY ST
LOUISVILLE, KY 40203
Jefferson County (502) 584-3573
KATHRYN FROMHOLT
Developmental Therapist
117 E KENTUCKY ST
LOUISVILLE, KY 40203
Jefferson County (502) 584-3573
CHARLOTTE ROACH
Specialist/Technologist
117 E KENTUCKY ST
LOUISVILLE, KY 40203
Jefferson County (502) 584-3573
MARY K TELEK
Developmental Therapist
117 E KENTUCKY ST
LOUISVILLE, KY 40203
Jefferson County (502) 584-3573

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 Sarah Groswald's NPI number?

The NPI number for Sarah Groswald is 1982379673. It was assigned to this individual provider in the NPPES registry on August 13, 2021.

Where is Sarah Groswald located?

Sarah Groswald practices at 117 E Kentucky St, Louisville, KY 40203. The listed phone number is (502) 584-3573.

What is Sarah Groswald's specialty?

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

Is Sarah Groswald enrolled in Medicare?

Yes. Sarah Groswald is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Sarah Groswald's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Sarah Groswald reassigns Medicare benefits to Edith & Henry Heuser Hearing Institute (Louisville, KY). 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 Sarah Groswald's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Sarah Groswald accept?

Health plans from CareSource list Sarah Groswald 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 Sarah Groswald was last updated on August 13, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.