AUDIOLOGICAL SERVICES
NPI 1275878191
Audiologist in San Marcos, TX

Q: What is Lg Audiological Enterprises, LLC's NPI number?

The NPI number for Lg Audiological Enterprises, LLC is 1275878191. It was assigned to this organization in the NPPES registry on December 4, 2012. The provider is doing business as Audiological Services, All About Hearing and Central Texas Hearing Center.

Q: What is Lg Audiological Enterprises, LLC's specialty?

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

Active since December 04, 2012

1320 WONDER WORLD DR STE 107, SAN MARCOS, TX 78666(512) 667-7921 Get Directions Write a Review

NPPES record last updated: October 14, 2024. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Jul 8, 2024, Apr 29, 2024, Feb 8, 2024 and 1 more (4 updates tracked since 2023).

On this page

About Audiological Services NPPES

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

AUDIOLOGICAL SERVICES (NPI 1275878191) is a healthcare organization registered as an audiologist in San Marcos, Texas and active in the NPI registry since December 2012. The organization lists Leah Guempel, Owner, as its authorized official.

NPPES Registry Identity

NPI1275878191

Entity TypeOrganization

Primary Taxonomy231H00000X

Legal Business NameLG AUDIOLOGICAL ENTERPRISES, LLC

Location Address1320 WONDER WORLD DR STE 107San Marcos, TX 78666-7558

Mailing Address1320 Wonder World Dr, Ste 107San Marcos, TX 78666-7557

Phone(512) 667-7921

Organization SubpartNo

Authorized OfficialLeah GuempelOwner · (512) 667-7921

Enumeration DateDecember 4, 2012

Last NPPES UpdateOctober 14, 20244 updates tracked since enumeration

NPPES CertifiedOctober 14, 2024

✔ NPI 1275878191 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAudiologistSpeech, Language and Hearing Service Providers

Taxonomy Code231H00000X

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.

1320 WONDER WORLD DR STE 107, San Marcos, TX 78666

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Other Names 3

Doing Business AsAudiological Services

Doing Business AsAll About Hearing

Doing Business AsCentral Texas Hearing Center

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Sendero Health Plans, Local Nonprofit.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Audiological Services is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 2 clinicians reassign Medicare billing to Audiological Services, which bills Medicare for the services they deliver. Of these, 2 practice at this address. They are listed nearest first.

Clinicians, nearest first (2)

Katie Gilbert, AU.D.

Qualified Audiologist

NPI 1205361920

1320 WONDER WORLD DR 107
San Marcos, TX 78666

(512) 667-7921

Same address

Leah Guempel, AU.D.

Qualified Audiologist

NPI 1316243108

1320 WONDER WORLD DR STE 107
San Marcos, TX 78666

(512) 667-7921

✔ Accepts MedicareSame address

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 Lg Audiological Enterprises, LLC's NPI number?

The NPI number for Lg Audiological Enterprises, LLC is 1275878191. It was assigned to this organization in the NPPES registry on December 4, 2012. The provider is doing business as Audiological Services, All About Hearing and Central Texas Hearing Center.

Where is Lg Audiological Enterprises, LLC located?

Lg Audiological Enterprises, LLC is located at 1320 Wonder World Dr Ste 107, San Marcos, TX 78666. The listed phone number is (512) 667-7921.

What is Lg Audiological Enterprises, LLC's specialty?

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

Is Lg Audiological Enterprises, LLC enrolled in Medicare?

Yes. Lg Audiological Enterprises, LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Lg Audiological Enterprises, LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians, all in Qualified Audiologist, reassign their Medicare billing to Lg Audiological Enterprises, LLC. A 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 the clinician's services. Of these, 2 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Lg Audiological Enterprises, LLC accept?

Health plans from Sendero Health Plans, Local Nonprofit list Lg Audiological Enterprises, LLC 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 Lg Audiological Enterprises, LLC was last updated on October 14, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.