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Arete Sleep LLC

Arete Sleep LLC is a healthcare organization registered as Sleep Disorder Diagnostic Clinic/Center in Mesa, AZ, holding Type 2 (organization) NPI 1265584254 since 2007. The authorized official on file is Anthony Baumann, Ceo.

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NPI 1265584254
Entity type Organization (Type 2)
Legal business name Arete Sleep LLC
Other name <Unavail>
Practice address 6641 E BAYWOOD AVE, SUITE C-1, Mesa, AZ, 85206
Phone 4802826575
Fax 4802826675
Enumeration date 2007-01-18
Last updated in NPPES 2011-06-21

Authorized official

Name Anthony Baumann
Title Ceo
Phone 4802826532

Taxonomy & classification

Taxonomy code Specialty Primary License State
261QS1200X Sleep Disorder Diagnostic Clinic/Center Primary 3605

Other identifiers

Identifier Type State Issuer
888266 Medicaid AZ
Copy-ready billing details
Provider: Arete Sleep LLC
NPI: 1265584254
Taxonomy: 261QS1200X (Sleep Disorder Diagnostic Clinic/Center)
Address: 6641 E BAYWOOD AVE, SUITE C-1, Mesa, AZ, 85206

Providers at this address

NPI Name Type Specialty Location
1760424238 Mary Cummins Individual Physical Therapist Mesa, AZ
1093750762 Desert View Physical Therapy Organization Physical Therapist Mesa, AZ
1467484659 Katherine Mccuaig Individual Surgery Physician Mesa, AZ
1396778817 Susan Bratrud Individual Physical Therapist Mesa, AZ
1366462764 Dr Afeworki Kidane Ltd Organization Neuromusculoskeletal Medicine & OMM Physician Mesa, AZ
1790896033 David C Johnson MD PC Organization Surgery Physician Mesa, AZ
1487722237 Leo G Stinnett Jr MD Plc Organization Surgery Physician Mesa, AZ
1376667246 Martha Knudson Individual Physical Therapist Mesa, AZ

Verify this record

Cross-check NPI 1265584254 against the authoritative CMS record: view Arete Sleep LLC 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

Where is Arete Sleep LLC located?
The practice location on file with NPPES is in Mesa, AZ.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2011-06-21. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-10. Provider record last updated 2011-06-21.