OrganizationActive
Sunnyside Community Hospital Association
NPI 1154861847 · Rural Health Clinic/Center · Union Gap, WA
Provider details
- NPI number
- 1154861847
- Entity type
- Organization
- Primary specialty
- Rural Health Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Mathew Mathiesen, Cfo(509) 837-1617
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
Established profile(70/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
1420 Ahtanum Ridge Dr
Union Gap, WA 98903-1839
Phone: (509) 454-7700
Fax: (509) 454-7710
Street-level locationGet directions
Mailing address
Po Box 719
Sunnyside, WA 98944-0719
Other names (DBA / former)
- Doing business as
- Astria Health Center
Registry dates
- Enumerated
- 2017-03-01
- Last updated
- 2024-10-10
- Certified
- 2024-10-10
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.