Midwest Institute of Sleep Medicine, LLC
NPI 1932371218 · Sleep Disorder Diagnostic Clinic/Center · O Fallon, MO
Midwest Institute of Sleep Medicine, LLC is a Sleep Disorder Diagnostic Clinic/Center organization in O Fallon, MO (NPI 1932371218).
Provider details
- NPI number
- 1932371218
- Entity type
- Organization
- Primary specialty
- Sleep Disorder Diagnostic Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Don Turpin, President(636) 229-8005
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-03-27
- Last updated
- 2009-02-25
Frequently asked questions
- What is Midwest Institute of Sleep Medicine, LLC's NPI number?
- Midwest Institute of Sleep Medicine, LLC's National Provider Identifier (NPI) is 1932371218, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Midwest Institute of Sleep Medicine, LLC?
- Midwest Institute of Sleep Medicine, LLC is classified in the NPPES registry as Sleep Disorder Diagnostic Clinic/Center (Ambulatory Health Care Facilities).
- Where is Midwest Institute of Sleep Medicine, LLC located?
- Midwest Institute of Sleep Medicine, LLC's practice location on file with NPPES is 6698 Keaton Corporate Pkwy, O Fallon, MO 63368-8727.
- What is Midwest Institute of Sleep Medicine, LLC's phone number?
- The practice phone number listed in the NPPES registry for Midwest Institute of Sleep Medicine, LLC is (636) 229-8005.
- Who is the authorized official for Midwest Institute of Sleep Medicine, LLC?
- The authorized official listed on Midwest Institute of Sleep Medicine, LLC's NPPES record is Don Turpin, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Midwest Institute of Sleep Medicine, LLC's NPI active?
- Yes — Midwest Institute of Sleep Medicine, LLC's NPI (1932371218) is active in the NPPES registry as of the last update on 2009-02-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.