Healthcare providers in Lewis County, WA
Data as of 2026-10-27. Sources: CMS, NPPES and state records; see methodology.
Hospitals
2
Hospital outpatient sites
5
ERs, clinics and campuses
Urgent care centers
1
Nursing homes
3
Hospital systems in Lewis County
Systems and operators named in public records (CMS ownership, company disclosures); hospitals whose owner is not yet confirmed are left out.
Market share by owner in Lewis County
6 owners and operators ranked by facilities, for hospitals, urgent care and nursing homes. County-level share is in the full report.
Lewis County market report
Hospital systems and their outpatient sites, hospital margins and payer mix, ownership concentration (HHI), nursing home quality and staffing, demographics, clinician supply and deal history, compared with the state.
Hospitals
2| Name | City | Type |
|---|---|---|
| ARBOR HEALTH MORTON HOSPITAL | MORTON | Critical access hospital |
| PROVIDENCE CENTRALIA HOSPITAL | CENTRALIA | Short-term acute hospital |
Nursing homes
3| Name | City | Type |
|---|---|---|
| Sharon Care Center | Centralia | Nursing home (skilled nursing) · 3★ CMS |
| South Creek Post Acute | Centralia | Nursing home (skilled nursing) · 4★ CMS |
| Three Rivers Care | Centralia | Nursing home (skilled nursing) · 5★ CMS |
Urgent care centers
1| Name | City | Type |
|---|---|---|
| River Valley Community Health | Mossyrock | Urgent care center |
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