Central Washington Sleep Diagnostic Center, PLLC
NPI 1639441165 · General Practice Physician · Brewster, WA
Central Washington Sleep Diagnostic Center, PLLC is a General Practice Physician organization in Brewster, WA (NPI 1639441165).
Provider details
- NPI number
- 1639441165
- Entity type
- Organization
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Eric Haeger, Owner(509) 449-0619
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Occupational Medicine Clinic/Center261QX0100X
Ambulatory Health Care Facilities
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
- 2012-01-30
- Last updated
- 2020-02-05
- Certified
- 2020-02-05
Frequently asked questions
- What is Central Washington Sleep Diagnostic Center, PLLC's NPI number?
- Central Washington Sleep Diagnostic Center, PLLC's National Provider Identifier (NPI) is 1639441165, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Central Washington Sleep Diagnostic Center, PLLC?
- Central Washington Sleep Diagnostic Center, PLLC is classified in the NPPES registry as General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Central Washington Sleep Diagnostic Center, PLLC located?
- Central Washington Sleep Diagnostic Center, PLLC's practice location on file with NPPES is 520 W Indian Avenue, Brewster, WA 98812.
- What is Central Washington Sleep Diagnostic Center, PLLC's phone number?
- The practice phone number listed in the NPPES registry for Central Washington Sleep Diagnostic Center, PLLC is (509) 689-0100.
- Who is the authorized official for Central Washington Sleep Diagnostic Center, PLLC?
- The authorized official listed on Central Washington Sleep Diagnostic Center, PLLC's NPPES record is Eric Haeger, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Central Washington Sleep Diagnostic Center, PLLC's NPI active?
- Yes — Central Washington Sleep Diagnostic Center, PLLC's NPI (1639441165) is active in the NPPES registry as of the last update on 2020-02-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.