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 EventsTue16 LCN Pop-Up at Sunset GrilleJul 16th @ 4:30 PMWed17 Board Meeting & Breakfast with the BoardJul 17th @ 8:00 AMWed17 NWI Chamber Night at the RailCats StadiumJul 17th @ 5:00 PMThu18 Headshot Update EventJul 18th @ 7:00 AMThu25 Chamber Show with WIMS Radio AM 1420Jul 25th @ 8:45 AM 2024 Visionary, Stakeholder, & Leader Member Investors