Midwest Sleep Services, Inc.

Midwest Sleep Services, Inc. is a healthcare organization registered as Physiological Laboratory in Waterloo, IA, holding Type 2 (organization) NPI 1992784185 since 2006. The authorized official on file is Stepehen Elder, Secretary.

✓ Active NPI ✓ Valid NPI checksum

NPI	1992784185
Entity type	Organization (Type 2)
Legal business name	Midwest Sleep Services, Inc.
Practice address	527 PARK LN, SUITE 400, Waterloo, IA, 50702
Phone	3192332278
Enumeration date	2006-01-16
Last updated in NPPES	2020-08-22

Authorized official

Name	Stepehen Elder
Title	Secretary
Phone	3196295691

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
293D00000X	Physiological Laboratory	Primary	—	—

Other identifiers

Identifier	Type	State	Issuer
0458380	Medicaid	IA	—

Copy-ready billing details

Provider: Midwest Sleep Services, Inc.
NPI: 1992784185
Taxonomy: 293D00000X (Physiological Laboratory)
Address: 527 PARK LN, SUITE 400, Waterloo, IA, 50702

Providers at this address

NPI	Name	Type	Specialty	Location
1952326332	Midwest Sleep Services Inc	Organization	Sleep Disorder Diagnostic Clinic/Center	Waterloo, IA
1164501441	Clark and Associates, Inc	Organization	Prosthetic/Orthotic Supplier	Waterloo, IA
1174659387	Midwest Neuroscience Center, Plc	Organization	Sleep Medicine (Psychiatry & Neurology) Physician	Waterloo, IA
1326285735	Advanced Arm Dynamics of the	Organization	Prosthetic/Orthotic Supplier	Waterloo, IA

Verify this record

Cross-check NPI 1992784185 against the authoritative CMS record: view Midwest Sleep Services, Inc. on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2020-08-22. Verify at npiregistry.cms.hhs.gov.

Where is Midwest Sleep Services, Inc. located?

The practice location on file with NPPES is in Waterloo, IA.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2020-08-22.