Registry data as of Aug 27, 2026

Sleep Well Centers

Sleep Well Centers holds 6 active organization NPIs in the federal registry, with practice locations in 6 cities in 3 states. All list sleep disorder diagnostic clinic/center as their primary taxonomy; each location can bill under its own NPI.

CMS NPPES registry, file of Aug 9, 2026 · legal names grouped after punctuation and "LLC" are removed · method · Verify with CMS →

Which NPI is yours?

Search the organization with your city to find the NPI for the location you visit or bill.

Find a location's NPI

Mishawaka, IN has the most NPIs, 1

  1. Mishawaka, IN1
  2. Ann Arbor, MI1
  3. Brunswick, OH1
  4. Port Clinton, OH1
  5. Twinsburg, OH1
  6. Willoughby Hills, OH1

Source: CMS NPPES monthly file of Aug 9, 2026, organization NPIs by practice city.

Most NPIs were issued in 2006 and 2008

Sleep Well Centers NPIs by year issued2006: 1, 2007: 1, 2008: 401234200620072008141
Sleep Well Centers NPIs by year issued2006: 1, 2007: 1, 2008: 401234200620072008141
Sleep Well Centers NPIs by year issued2006: 1, 2007: 1, 2008: 401234200620072008141

Source: CMS NPPES, enumeration dates.

4 NPIs were issued in 2008 alone, more than in any other year.

Mishawaka, IN locations

The city with the most Sleep Well Centers NPIs. The full list of all 6 follows.

NPILocationPrimary taxonomyIssued
14878282402410 GRAPE RD SUITE 2, Mishawaka, INSleep Disorder Diagnostic Clinic/CenterApr 14, 2008
All 6 locations, by state and city
NPILocationPrimary taxonomyIssued
14878282402410 GRAPE RD SUITE 2, Mishawaka, INSleep Disorder Diagnostic Clinic/CenterApr 14, 2008
1740314806905 W EISENHOWER CIR SUITE 103, Ann Arbor, MISleep Disorder Diagnostic Clinic/CenterMar 14, 2007
188186865150 PEARL RD SUITE 218, Brunswick, OHSleep Disorder Diagnostic Clinic/CenterApr 14, 2008
171015157641 PARK DR, Port Clinton, OHSleep Disorder Diagnostic Clinic/CenterApr 14, 2008
16696313548848 COMMONS BLVD SUITE 103, Twinsburg, OHSleep Disorder Diagnostic Clinic/CenterJun 6, 2008
188164392234900 CHARDON RD. SUITE 105, Willoughby Hills, OHSleep Disorder Diagnostic Clinic/CenterMay 8, 2006

Checking an organization

  1. Match the NPI to the exact location you will visit or bill; each location can have its own.
  2. Confirm the business entity with the secretary of state.
  3. Check the HHS-OIG exclusion list for the organization and its owners.
  4. Verify each clinician you will see on their own record and with the state license search.

Common questions

Why does Sleep Well Centers have 6 NPIs?

An organization may obtain more than one Type 2 NPI, for example for separate locations or units that bill on their own. Sleep Well Centers's NPIs list practice locations in 6 cities.

Is an organization NPI a license?

No. An NPI identifies who bills. Facilities and the clinicians who work there are licensed separately by the state.

Source: CMS National Plan and Provider Enumeration System (NPPES), monthly file of Aug 9, 2026 (NPPES files on CMS.gov). An NPI identifies who bills; it is not a license.