DR. MARY EASTERDAY AU.D
NPI 1033507389
Audiologist in Knoxville, TN

Q: What is Mary Easterday's NPI number?

The NPI number for Mary Easterday is 1033507389. It was assigned to this individual provider in the NPPES registry on January 8, 2015.

Q: What is Mary Easterday'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 Mary Easterday was last updated on July 23, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.

Active since January 08, 2015Accepts Medicare Assignment

103 SUBURBAN RD STE 101D, KNOXVILLE, TN 37923(865) 769-0283 Get Directions Write a Review

NPPES record last updated: July 23, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jun 9, 2021, Oct 12, 2020, Jul 22, 2020 and 1 more (4 updates tracked since 2019).

On this page

About Dr. Mary Easterday Au.d NPPES

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

DR. MARY EASTERDAY AU.D (NPI 1033507389) is an individual audiologist in Knoxville, Tennessee, licensed in Tennessee (0721) and active in the NPI registry since January 2015. She maintains 3 additional practice locations and is a graduate of Other (2014).

NPPES Registry Identity

NPI1033507389

Entity TypeIndividualFemale

Primary Taxonomy231H00000X

Provider Legal NameDR. MARY EASTERDAYCredential: AU.D

Location Address103 SUBURBAN RD STE 101DKnoxville, TN 37923-5581

Mailing Address103 Suburban Rd Ste 101dKnoxville, TN 37923-5581 · (865) 769-0283

Phone(865) 769-0283

Sole ProprietorNo

Medical School CMSOtherGraduated 2014

Enumeration DateJanuary 8, 2015

Last NPPES UpdateJuly 23, 20254 updates tracked since enumeration

NPPES CertifiedJuly 23, 2025

✔ NPI 1033507389 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAudiologistSpeech, Language and Hearing Service Providers

Taxonomy Code231H00000X

Licenses✔ Licensed in TN · 0721✔ Licensed in MN · 10471

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.

103 SUBURBAN RD STE 101D, Knoxville, TN 37923

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Secondary Practice Locations 3

Location 1200 1st St SWRochester, MN 55905-0001 · Phone (507) 284-2511

Location 2430 South Stadium HallKnoxville, TN 37996-1308 · Phone (865) 974-5453

Location 31927 Northwood DrKnoxville, TN 37923-1308 · Phone (865) 441-8608

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BlueCross BlueShield of Tennessee, UnitedHealthcare.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Mary Easterday Au.d is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID7315214533

PECOS Enrollment IDI20170518001597

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 37923 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$52.64 typical visit price

range $52.64 – $160.89

Typical copayment $13.16 (range $13.16 – $40.22)

Most-billed visit code 99202

Established Patient

$66.01 typical visit price

range $16.72 – $131.41

Typical copayment $16.50 (range $4.18 – $32.85)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 11

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

DR. ALISON LEA MITCHELL AU.D., CCC-A

Audiologist