MRS. GRETCHEN C. ALLEN M.S.
NPI 1801072475
Audiologist in Dallas, TX

Q: What is Gretchen Allen's NPI number?

The NPI number for Gretchen Allen is 1801072475. It was assigned to this individual provider in the NPPES registry on January 14, 2008.

Q: What is Gretchen Allen'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 Gretchen Allen was last updated on December 23, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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 14, 2008

411 N WASHINGTON AVE STE 7000, DALLAS, TX 75246(214) 826-3681(214) 826-7277 Get Directions Write a Review

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

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About Mrs. Gretchen C. Allen M.s. NPPES

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

MRS. GRETCHEN C. ALLEN M.S. (NPI 1801072475) is an individual audiologist in Dallas, Texas, licensed in Texas (51101) and active in the NPI registry since January 2008.

NPPES Registry Identity

NPI1801072475

Entity TypeIndividualFemale

Primary Taxonomy231H00000X

Provider Legal NameMRS. GRETCHEN C. ALLENCredential: M.S.

Location Address411 N WASHINGTON AVE STE 7000Dallas, TX 75246-1791

Mailing Address411 N Washington Ave Ste 7000Dallas, TX 75246-1791 · (214) 826-3681 · Fax (214) 826-7277

Phone(214) 826-3681

Fax(214) 826-7277

Sole ProprietorNo

Enumeration DateJanuary 14, 2008

Last NPPES UpdateDecember 23, 2025

NPPES CertifiedDecember 23, 2025

✔ NPI 1801072475 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 TX · 51101

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.

411 N WASHINGTON AVE STE 7000, Dallas, TX 75246

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