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Sleepwell Partner LLC

Sleep Disorder Diagnostic Clinic/Center in Tigard, OR · enumerated 2007 · authorized official Kai Wenk-Wolff, Chief Operating Officer.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1144414830

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Registry record

Entity type Organization (Type 2)
Legal business name Sleepwell Partner LLC
Parent organization Avastrausa, Inc.
Practice address 9600 Sw Oak St, Suite 350, 3rd Floor, Tigard, OR, 97223
Phone (503) 206-2682
Fax (949) 936-2601
Enumeration date Sep 5, 2007
Last updated in NPPES Nov 15, 2007

Taxonomy & classification

261QS1200X Sleep Disorder Diagnostic Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Kai Wenk-Wolff
Title Chief Operating Officer
Phone (949) 863-0490

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.

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Frequently asked questions

Where is Sleepwell Partner LLC located?
The practice location on file with NPPES is in Tigard, OR.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2007-11-15. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-11-15.