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MOUNTAIN PLAINS AUDIOLOGY, INC.
NPI 1801066469
Clinic/Center - Hearing and Speech in Rapid City, SD

Active since March 10, 2008
1909 MOUNT RUSHMORE RD, RAPID CITY, SD 57701(605) 341-1288 Get Directions Write a Review

NPPES record last updated: March 12, 2008. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Mountain Plains Audiology, Inc. NPPES

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

MOUNTAIN PLAINS AUDIOLOGY, INC. (NPI 1801066469) is a healthcare organization registered as a hearing and speech in Rapid City, South Dakota and active in the NPI registry since March 2008. The organization lists Norman N. Sorensen, President, as its authorized official.

NPPES Registry Identity

NPI1801066469
Entity TypeOrganization
Primary Taxonomy261QH0700X
Legal Business NameMOUNTAIN PLAINS AUDIOLOGY, INC.
Location Address1909 MOUNT RUSHMORE RDRapid City, SD 57701-4655
Mailing Address1909 Mount Rushmore RdRapid City, SD 57701-4655 · (605) 341-1288
Phone(605) 341-1288
Organization SubpartNo
Authorized OfficialNorman N. SorensenPresident · (605) 341-1288
Enumeration DateMarch 10, 2008
Last NPPES UpdateMarch 12, 2008
✔ NPI 1801066469 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · Hearing and SpeechAmbulatory Health Care Facilities
Taxonomy Code261QH0700X
License✔ Licensed in SD · 040A
Definition
An entity, facility, or distinct part of a facility providing diagnostic, treatment, prescriptive, and therapy services related to congenital and acquired conditions and diseases that affect hearing capacity and speech ability.
1909 MOUNT RUSHMORE RD, Rapid City, SD 57701
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Other Identifiers 1

Other1316086242SD · Npi

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mountain Plains Audiology, Inc. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Mountain Plains Audiology, Inc., which bills Medicare for the services this clinician delivers.

Clinician (1)

Norman Sorensen, MA
Qualified Audiologist
NPI 1316086242
1522 MOUNT RUSHMORE RD
Rapid City, SD 57701
(605) 341-1288
0.3 mi

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 Mountain Plains Audiology, Inc.'s NPI number?

The NPI number for Mountain Plains Audiology, Inc. is 1801066469. It was assigned to this organization in the NPPES registry on March 10, 2008.

Where is Mountain Plains Audiology, Inc. located?

Mountain Plains Audiology, Inc. is located at 1909 Mount Rushmore Rd, Rapid City, SD 57701. The listed phone number is (605) 341-1288.

What is Mountain Plains Audiology, Inc.'s specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Hearing and Speech, with taxonomy code 261QH0700X.

Is Mountain Plains Audiology, Inc. enrolled in Medicare?

Yes. Mountain Plains Audiology, Inc. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Mountain Plains Audiology, Inc.?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Qualified Audiologist) reassigns their Medicare billing to Mountain Plains Audiology, Inc.. 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. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Mountain Plains Audiology, Inc. was last updated on March 12, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.