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DR. MARGARET SUE DEAN PH.D./CCC-A
NPI 1790018638
Audiologist-Hearing Aid Fitter in Burnet, TX

Active since September 10, 2009
1001 BUCHANAN DR STE 11, BURNET, TX 78611(956) 544-2783(956) 544-5160 Get Directions Write a Review

NPPES record last updated: January 27, 2020. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jan 27, 2020, Feb 20, 2019, Dec 13, 2018 and 3 more (6 updates tracked since 2018).

About Dr. Margaret Sue Dean Ph.d./ccc-a NPPES

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

DR. MARGARET SUE DEAN PH.D./CCC-A (NPI 1790018638) is an individual audiologist-hearing aid fitter provider in Burnet, Texas, licensed in Texas (51320) and active in the NPI registry since September 2009. She maintains a secondary practice location in Austin.

NPPES Registry Identity

NPI1790018638
Entity TypeIndividualFemale
Primary Taxonomy237600000X
Provider Legal NameDR. MARGARET SUE DEANCredential: PH.D./CCC-A
Location Address1001 BUCHANAN DR STE 11Burnet, TX 78611-2329
Mailing Address6700 Washington Ave SEden Prairie, MN 55344-3405 · (612) 351-1529
Phone(956) 544-2783
Fax(956) 544-5160
Sole ProprietorNo
Enumeration DateSeptember 10, 2009
Last NPPES UpdateJanuary 27, 20206 updates tracked since enumeration
✔ NPI 1790018638 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyAudiologist-Hearing Aid FitterSpeech, Language and Hearing Service Providers
Taxonomy Code237600000X
License✔ Licensed in TX · 51320
Definition
An audiologist/hearing aid fitter is the professional who specializes in evaluating and treating people with hearing loss, conducts a wide variety of tests to determine the exact nature of an individual's hearing problem, presents a variety of treatment options to patients, dispenses and fits hearing aids, administers tests of balance to evaluate dizziness and provides hearing rehabilitation training. This classification should be used where individuals are licensed as audiologist-hearing aid fitters as opposed to states that license individuals as audiologists.
Also ListedAudiologistTaxonomy 231H00000X · License 51320 (TX)
Also ListedHearing Instrument SpecialistTaxonomy 237700000X
1001 BUCHANAN DR STE 11, Burnet, TX 78611
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Other Names 1

Former Name (1)Margaret Sue Gillihan

Secondary Practice Location 1

Location 12525 W Anderson Ln Ste 288Austin, TX 78757-1180 · Phone (512) 371-3942 · Fax (512) 371-3745

Other Identifiers 1

Other2072050-03TX · Medicare

Other Providers at the Same Location NPPES 2

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

MCCRAE MANAGEMENT AND INVESTMENTS, INC
Hearing Aid Equipment
1001 BUCHANAN DR STE 11
BURNET, TX 78611
Burnet County (512) 715-9999
NORTHLAND HEARING CENTERS, INC.
Clinic/Center (Hearing and Speech)
1001 BUCHANAN DR STE 11
BURNET, TX 78611
Burnet County (512) 715-9999

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 Margaret Dean's NPI number?

The NPI number for Margaret Dean is 1790018638. It was assigned to this individual provider in the NPPES registry on September 10, 2009. The provider is also known as Margaret Sue Gillihan.

Where is Margaret Dean located?

Margaret Dean practices at 1001 Buchanan Dr Ste 11, Burnet, TX 78611. The listed phone number is (956) 544-2783.

What is Margaret Dean's specialty?

The primary specialty registered for this NPI is Audiologist-Hearing Aid Fitter with taxonomy code 237600000X.

When was this NPI record last updated?

The NPPES record for Margaret Dean was last updated on January 27, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.