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MARK T SPEARS MS CCC A
NPI 1144489758
Audiologist in Garland, TX

Active since June 09, 2008
7150 N GEORGE BUSH, SUITE 200, GARLAND, TX 75044(972) 675-1606 Get Directions Write a Review

NPPES record last updated: June 23, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Mark T Spears Ms Ccc A NPPES

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

MARK T SPEARS MS CCC A (NPI 1144489758) is an individual audiologist in Garland, Texas, licensed in Texas (50518) and active in the NPI registry since June 2008. He maintains a secondary practice location in Dallas.

NPPES Registry Identity

NPI1144489758
Entity TypeIndividualMale
Primary Taxonomy231H00000X
Provider Legal NameMARK T SPEARSCredential: MS CCC A
Location Address7150 N GEORGE BUSH, SUITE 200Garland, TX 75044-2210
Mailing Address7150 N George Bush Hwy Ste 200Garland, TX 75044-2210 · (972) 675-1606
Phone(972) 675-1606
Sole ProprietorNo
Enumeration DateJune 9, 2008
Last NPPES UpdateJune 23, 2026
NPPES CertifiedJune 23, 2026
✔ NPI 1144489758 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAudiologistSpeech, Language and Hearing Service Providers
Taxonomy Code231H00000X
License✔ Licensed in TX · 50518
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.
Also ListedAudiologist-Hearing Aid FitterTaxonomy 237600000X · License 50518 (TX)
7150 N GEORGE BUSH, Garland, TX 75044
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Secondary Practice Location 1

Location 14130 Abrams RdDallas, TX 75214-2607 · Phone (214) 827-1900 · Fax (214) 821-8106

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mark T Spears Ms Ccc A is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Billing Reassignment

Medicare enrollment records show Mark Spears reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Copley Hearing Center LLC Dba Total Hearing Care
12 mi
Audiologist-Hearing Aid Fitter
4130 ABRAMS RD
Dallas, TX 75214
  • Reassigned Medicare billing, Texas enrollment
  • 7 clinicians in this Medicare group
NPI 1538537428 (214) 827-1900

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Mark Spears's NPI number?

The NPI number for Mark Spears is 1144489758. It was assigned to this individual provider in the NPPES registry on June 9, 2008.

Where is Mark Spears located?

Mark Spears practices at 7150 N George Bush Suite 200, Garland, TX 75044. The listed phone number is (972) 675-1606.

What is Mark Spears's specialty?

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

Is Mark Spears enrolled in Medicare?

Yes. Mark Spears is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Mark Spears's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Mark Spears reassigns Medicare benefits to Copley Hearing Center LLC Dba Total Hearing Care (Dallas, TX). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Mark Spears's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Mark Spears accept?

Health plans from Blue Cross and Blue Shield of Texas list Mark Spears 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 Mark Spears was last updated on June 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.