Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Central Washington Sleep Diagnostic Center, PLLC

Organization Addiction Medicine (Family Medicine) Physician · NPI 1629265798

Central Washington Sleep Diagnostic Center, PLLC is an Addiction Medicine (Family Medicine) Physician in Wenatchee, Washington. Works from 2 locations. Registered with an NPI since 2007.

In the registry since
2007
Specialties on file
4
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

603 N Mission St
Wenatchee, WA 98801-2049
Phone: (509) 663-1578
Fax: (509) 663-0174
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 321 W 1st Ave, Toppenish, WA 98948-1527 — (509) 689-6666

Specialties & licences

General Practice Physician (primary) Taxonomy 208D00000X
Addiction Medicine (Family Medicine) Physician Taxonomy 207QA0401X
Sleep Medicine (Family Medicine) Physician Taxonomy 207QS1201X
Occupational Medicine Clinic/Center Taxonomy 261QX0100X

Record details

NPI number1629265798
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Eric Haeger — Ceo · (509) 449-0619
NPI enumeratedOctober 2, 2007
Last updated in NPPESNovember 29, 2021
Certification dateNovember 29, 2021
Mailing addressPo Box 1092, Brewster, WA 98812-1092