Registry data as of Aug 27, 2026

Arete Sleep

Arete Sleep holds 22 active organization NPIs in the federal registry, with practice locations in 11 cities in 2 states. 18 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

Tucson, AZ has the most NPIs, 6

  1. Tucson, AZ6
  2. Phoenix, AZ3
  3. Chandler, AZ2
  4. Addison, TX2
  5. Arlington, TX2
  6. Dallas, TX2
  7. Mesa, AZ1
  8. Scottsdale, AZ1

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

Most NPIs were issued in 2006 and 2007

Arete Sleep NPIs by year issued2006: 1, 2007: 18, 2008: 1, 2009: 1, 2010: 10510152020062007200820092010118111
Arete Sleep NPIs by year issued2006: 1, 2007: 18, 2008: 1, 2009: 1, 2010: 10510152020062007200820092010118111
Arete Sleep NPIs by year issued2006: 1, 2007: 18, 2008: 1, 2009: 1, 2010: 10510152020062007200820092010118111

Source: CMS NPPES, enumeration dates.

18 NPIs were issued in 2007 alone, more than in any other year.

Tucson, AZ locations

The city with the most Arete Sleep NPIs. The full list of all 22 follows.

NPILocationPrimary taxonomyIssued
12654853952001 W ORANGE GROVE RD SUITE 302, Tucson, AZSleep Disorder Diagnostic Clinic/CenterMay 18, 2006
18110498287384 N LA CHOLLA BLVD, Tucson, AZSleep Disorder Diagnostic Clinic/CenterJan 18, 2007
14574034531951 N WILMOT RD BUILDING 1, UNIT 4, Tucson, AZSleep Disorder Diagnostic Clinic/CenterJan 18, 2007
17403325012154 W GIACONDA WAY SUITE 121, Tucson, AZSleep Disorder Diagnostic Clinic/CenterJan 18, 2007
18010250366009 E GRANT RD, Tucson, AZSleep Disorder Diagnostic Clinic/CenterJul 9, 2009
18011975125677 N SWAN RD, Tucson, AZSleep Disorder Diagnostic Clinic/CenterNov 11, 2010
All 22 locations, by state and city
NPILocationPrimary taxonomyIssued
12857862771343 N ALMA SCHOOL RD SUITE 265, Chandler, AZSleep Disorder Diagnostic Clinic/CenterJan 18, 2007
11443637062350 W RAY RD SUITE L 101, Chandler, AZSleep Disorder Diagnostic Clinic/CenterFeb 14, 2007
12655842546641 E BAYWOOD AVE SUITE C-1, Mesa, AZSleep Disorder Diagnostic Clinic/CenterJan 18, 2007
1982756979926 E MCDOWELL RD SUITE 112, Phoenix, AZSleep Disorder Diagnostic Clinic/CenterJan 18, 2007
14877064879305 W THOMAS RD SUITE 465, Phoenix, AZSleep Disorder Diagnostic Clinic/CenterJan 18, 2007
1982728630926 E MCDOWELL RD SUITE 112, Phoenix, AZMulti-Specialty Clinic/CenterMar 19, 2007
12655990398436 E SHEA BLVD SUITE 101, Scottsdale, AZSleep Disorder Diagnostic Clinic/CenterJan 2, 2007
16292563674116 AVENIDA COCHISE, Sierra Vista, AZSleep Disorder Diagnostic Clinic/CenterFeb 5, 2008
184134283913203 N 103RD AVE STE 1-7, Sun City, AZSleep Disorder Diagnostic Clinic/CenterJan 18, 2007
12654853952001 W ORANGE GROVE RD SUITE 302, Tucson, AZSleep Disorder Diagnostic Clinic/CenterMay 18, 2006
18110498287384 N LA CHOLLA BLVD, Tucson, AZSleep Disorder Diagnostic Clinic/CenterJan 18, 2007
14574034531951 N WILMOT RD BUILDING 1, UNIT 4, Tucson, AZSleep Disorder Diagnostic Clinic/CenterJan 18, 2007
17403325012154 W GIACONDA WAY SUITE 121, Tucson, AZSleep Disorder Diagnostic Clinic/CenterJan 18, 2007
18010250366009 E GRANT RD, Tucson, AZSleep Disorder Diagnostic Clinic/CenterJul 9, 2009
18011975125677 N SWAN RD, Tucson, AZSleep Disorder Diagnostic Clinic/CenterNov 11, 2010
16695278594490 BELTWAY DR, Addison, TXSleep Disorder Diagnostic Clinic/CenterJan 25, 2007
19020148894490 BELTWAY DR, Addison, TXSpecialistMay 21, 2007
13968904971115 W RANDOL MILL RD SUITE 200, Arlington, TXSleep Disorder Diagnostic Clinic/CenterJan 25, 2007
18818027751115 W RANDOL MILL RD SUITE 200, Arlington, TXSpecialistMay 21, 2007
11544762656969 PASTOR BAILEY DR SUITE 140, Dallas, TXSleep Disorder Diagnostic Clinic/CenterJan 25, 2007
10232271706969 PASTOR BAILEY DR SUITE 140, Dallas, TXSpecialistMay 22, 2007
15787588431475 RICHARDSON DR SUITE 200, Richardson, TXSleep Disorder Diagnostic Clinic/CenterSep 10, 2007

Related names

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 Arete Sleep have 22 NPIs?

An organization may obtain more than one Type 2 NPI, for example for separate locations or units that bill on their own. Arete Sleep's NPIs list practice locations in 11 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.