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

DR. BRITTANY C. DAY AU.D.
NPI 1902117476
Audiologist in Franklin, TN

Q: What is Brittany Day's NPI number?

The NPI number for Brittany Day is 1902117476. It was assigned to this individual provider in the NPPES registry on June 29, 2010.

Q: What is Brittany Day's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Brittany Day was last updated on July 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 28 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.

Active since June 29, 2010

2340 WIMBLEDON CIR, FRANKLIN, TN 37069(615) 627-8665 Get Directions Write a Review

NPPES record last updated: July 16, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 16, 2026, Apr 1, 2021, Oct 19, 2020 and 1 more (4 updates tracked since 2017).

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About Dr. Brittany C. Day Au.d. NPPES

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

DR. BRITTANY C. DAY AU.D. (NPI 1902117476) is an individual audiologist in Franklin, Tennessee, licensed in Tennessee (0000001719) and active in the NPI registry since June 2010.

NPPES Registry Identity

NPI1902117476

Entity TypeIndividualFemale

Primary Taxonomy231H00000X

Provider Legal NameDR. BRITTANY C. DAYCredential: AU.D.

Location Address2340 WIMBLEDON CIRFranklin, TN 37069-1862

Mailing Address2340 Wimbledon CirFranklin, TN 37069-1862 · (615) 627-8665

Phone(615) 627-8665

Sole ProprietorYes

Enumeration DateJune 29, 2010

Last NPPES UpdateJuly 16, 20264 updates tracked since enumeration

NPPES CertifiedJuly 16, 2026

✔ NPI 1902117476 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 TN · 0000001719

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.

2340 WIMBLEDON CIR, Franklin, TN 37069

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Alliant Health Plans, Inc., Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health and more.Insurance ›

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 Brittany Day's NPI number?

The NPI number for Brittany Day is 1902117476. It was assigned to this individual provider in the NPPES registry on June 29, 2010.

Where is Brittany Day located?

Brittany Day practices at 2340 Wimbledon Cir, Franklin, TN 37069. The listed phone number is (615) 627-8665.

What is Brittany Day's specialty?

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

What insurance does Brittany Day accept?

Health plans from Alliant Health Plans, Inc., Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health, Ambetter from Magnolia Health and Ambetter of Alabama and 4 other insurers list Brittany Day 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 Brittany Day was last updated on July 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 28 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.