Member Directory Find a BusinessLocate a local business for all your business needs using the interactive Map or Member Directory below. Return to Listing Regional Health SystemsRHS.careRegional Health Systems offers tools and resources to address all aspects of health for your whole family, all in a safe and supportive environment.8400 Louisiana StreetMerrillville, IN 46410Map219-769-4005Non-Profits, Clubs, Organizations & Associations Chamber Members | Chamber Events Calendar | Member Account | Community Events Calendar | Job Postings & Volunteer Opportunities | Member Promotions | Member News | Request Information Upcoming EventsWed12 Business After Hours: Purdue University NorthwestJun 12th @ 4:30 PMThu13 Chamber 101: A Virtual Session of Member BenefitsJun 13th @ 9:00 AMWed19 Juneteenth- Office ClosedJun 19th @ 8:00 AMFri21 Ribbon Cutting: Save the DunesJun 21st @ 11:00 AMSat22 Ribbon Cutting: Sacred Dunes Integrative HealthJun 22nd @ 1:00 PM 2024 Visionary, Stakeholder, & Leader Member Investors