Arete Nw LLC
NPI 1831362482 · Sleep Disorder Diagnostic Clinic/Center · Portland, OR
Arete Nw LLC is a Sleep Disorder Diagnostic Clinic/Center organization in Portland, OR (NPI 1831362482).
Provider details
- NPI number
- 1831362482
- Entity type
- Organization
- Primary specialty
- Sleep Disorder Diagnostic Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Anthony Baumann, President(480) 282-6513
Specialties & taxonomies
Ambulatory Health Care Facilities
- Specialist174400000X
Other Service Providers
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
- 2008-04-03
- Last updated
- 2008-04-03
Frequently asked questions
- What is Arete Nw LLC's NPI number?
- Arete Nw LLC's National Provider Identifier (NPI) is 1831362482, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Arete Nw LLC?
- Arete Nw LLC is classified in the NPPES registry as Sleep Disorder Diagnostic Clinic/Center (Ambulatory Health Care Facilities).
- Where is Arete Nw LLC located?
- Arete Nw LLC's practice location on file with NPPES is 6640 Sw Redwood Ln, Portland, OR 97224-7187.
- What is Arete Nw LLC's phone number?
- The practice phone number listed in the NPPES registry for Arete Nw LLC is (503) 924-2266.
- Who is the authorized official for Arete Nw LLC?
- The authorized official listed on Arete Nw LLC's NPPES record is Anthony Baumann, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Arete Nw LLC's NPI active?
- Yes — Arete Nw LLC's NPI (1831362482) is active in the NPPES registry as of the last update on 2008-04-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.