1. Home
  2. Directory
  3. Texas
  4. Frisco
  5. Audiologist
  6. NPI Profile
Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

MARY KATHERINE HADDEN
NPI 1548183973
Audiologist in Frisco, TX

Active since August 03, 2026
11445 DALLAS PKWY, FRISCO, TX 75033(682) 303-0728(214) 494-4159 Get Directions Write a Review

NPPES record added: August 3, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Mary Katherine Hadden NPPES

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

MARY KATHERINE HADDEN (NPI 1548183973) is an individual audiologist in Frisco, Texas, licensed in Texas (81992) and active in the NPI registry since August 2026. She maintains a secondary practice location in Prosper.

NPPES Registry Identity

NPI1548183973
Entity TypeIndividualFemale
Primary Taxonomy231H00000X
Provider Legal NameMARY KATHERINE HADDEN
Location Address11445 DALLAS PKWYFrisco, TX 75033-4255
Mailing Address11445 Dallas PkwyFrisco, TX 75033-4255 · (682) 303-0728 · Fax (214) 494-4159
Phone(682) 303-0728
Fax(214) 494-4159
Sole ProprietorNo
Enumeration DateAugust 3, 2026
NPPES CertifiedAugust 3, 2026
✔ NPI 1548183973 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 · 81992
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.
11445 DALLAS PKWY, Frisco, TX 75033
Open in Google Maps ↗

Secondary Practice Location 1

Location 14100 W University DrProsper, TX 75078-3123 · Phone (682) 303-0728 · Fax (214) 494-4159

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.

JOHN ERIC MCCLAY MD
Otolaryngology
11445 DALLAS PKWY, SUITE 240
FRISCO, TX 75033
Denton County (214) 494-4150
FRISCO ENT FOR CHILDREN, P.L.L.C.
Otolaryngology (Pediatric Otolaryngology)
11445 DALLAS PKWY, SUITE 240
FRISCO, TX 75033
Denton County (972) 315-2005

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 Mary Hadden's NPI number?

The NPI number for Mary Hadden is 1548183973. It was assigned to this individual provider in the NPPES registry on August 3, 2026.

Where is Mary Hadden located?

Mary Hadden practices at 11445 Dallas Pkwy, Frisco, TX 75033. The listed phone number is (682) 303-0728.

What is Mary Hadden's specialty?

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

When was this NPI record last updated?

The NPPES record for Mary Hadden was last updated on August 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.