1. Home
  2. Directory
  3. Tennessee
  4. Knoxville
  5. Hearing Instrument Specialist
  6. NPI Profile

ACUITY RETAIL SIMPSON, LLC
NPI 1497436307
Hearing Instrument Specialist in Knoxville, TN

Active since July 25, 2023
11410 KINGSTON PIKE STE 400, KNOXVILLE, TN 37934(865) 390-1237(865) 390-8011 Get Directions Write a Review

NPPES record last updated: December 10, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Dec 10, 2025, Mar 20, 2025, Oct 11, 2024 and 2 more (5 updates tracked since 2023).

About Acuity Retail Simpson, Llc NPPES

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

ACUITY RETAIL SIMPSON, LLC (NPI 1497436307), doing business as Acuity Hearing Centers, is a healthcare organization registered as a hearing instrument specialist in Knoxville, Tennessee and active in the NPI registry since July 2023. The organization maintains 4 additional practice locations and lists Rebecca Measells, Administrator, as its authorized official.

NPPES Registry Identity

NPI1497436307
Entity TypeOrganization
Primary Taxonomy237700000X
Legal Business NameACUITY RETAIL SIMPSON, LLC
Location Address11410 KINGSTON PIKE STE 400Knoxville, TN 37934-3971
Mailing Address11410 Kingston Pike Ste 400Farragut, TN 37934-3971 · (865) 390-1237 · Fax (865) 390-8011
Phone(865) 390-1237
Fax(865) 390-8011
Organization SubpartYesParent: Acuity Retail, Llc
Authorized OfficialRebecca MeasellsAdministrator · (512) 584-9586
Enumeration DateJuly 25, 2023
Last NPPES UpdateDecember 10, 20255 updates tracked since enumeration
NPPES CertifiedDecember 10, 2025
✔ NPI 1497436307 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyHearing Instrument SpecialistSpeech, Language and Hearing Service Providers
Taxonomy Code237700000X
Definition
Individuals who test hearing for the selection, adaptation, fitting, adjusting, servicing, and sale of hearing aids. Hearing Instrument Specialist is a designation provided individuals who qualify by the National Hearing Aid Society
Also ListedHearing Aid EquipmentTaxonomy 332S00000X
11410 KINGSTON PIKE STE 400, Knoxville, TN 37934
Open in Google Maps ↗

Other Names 1

Doing Business AsAcuity Hearing Centers

Secondary Practice Locations 4

Location 1146 W Springbrook DrJohnson City, TN 37604-1758 · Phone (423) 328-0406 · Fax (865) 390-8011
Location 210844 Chapman Hwy Ste ASeymour, TN 37865-5472 · Phone (865) 267-8111 · Fax (865) 390-8011
Location 3550 Oak Ridge Tpke Ste BOak Ridge, TN 37830-7191 · Phone (865) 390-1237 · Fax (865) 390-8011
Location 41567 N Eastman Rd Ste 9Kingsport, TN 37664-2680 · Phone (423) 398-5555 · Fax (865) 390-8011

Other Providers at the Same Location NPPES

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

MRS. MELANIE MICHELLE WARREN LMT
Massage Therapist
11410 KINGSTON PIKE STE 400
KNOXVILLE, TN 37934
Knox County (865) 963-2603

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 Acuity Retail Simpson, LLC's NPI number?

The NPI number for Acuity Retail Simpson, LLC is 1497436307. It was assigned to this organization in the NPPES registry on July 25, 2023. The provider is doing business as Acuity Hearing Centers.

Where is Acuity Retail Simpson, LLC located?

Acuity Retail Simpson, LLC is located at 11410 Kingston Pike Ste 400, Knoxville, TN 37934. The listed phone number is (865) 390-1237.

What is Acuity Retail Simpson, LLC's specialty?

The primary specialty registered for this NPI is Hearing Instrument Specialist with taxonomy code 237700000X.

When was this NPI record last updated?

The NPPES record for Acuity Retail Simpson, LLC was last updated on December 10, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months 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.