washington hospital whhs.com opened in 1958, washington hospital healthcare system has grown to include a 415-bed, acute-care hospital, ready to serve our community’s health needs. Category:medicine Global Rank:225,957 visits:144.3K pages/Per:6.6 whs.org washington health system provides the community with an integrated healthcare system centered around patients and families. Category:medicine Global Rank:1,161,846 visits:28.6K pages/Per:3.4 ADS