Providence Health & Services is a not-for-profit Catholic health care system operating multiple hospitals across five states in the Western United States. The system was founded in 1856 by the Sisters of Providence. Providence Health & Services is the largest health care provider in Washington state, employing more than 35,000 people across its hospitals, clinics, and other facilities. The system is known for its focus on community health and wellness, and has been recognized for its commitment to quality care and patient safety. Providence Health & Services is also a leader in medical research and education, with a number of partnerships with universities and other institutions.