unauthorized changes

Someone changed my address, phone number, ward.....basically everything. How did this happen? Says I now live in Reno when I still live in Las vegas. It has a phone number that hasn't been used since 2009. I've tried numerous times to contact someone to change it but have yet to get a reply. I have no clue where or how to contact the ward I'm supposed to be in. Very frustrating. .....only reason how I found this was trying to look up some contact info because I am in the hospital

Most likely someone gave the ward clerk some bad information. You'll need to contact your local bishop to get it straightened out. You can figure out who that would be by going to maps.lds.org and entering your home address. That should get you the ward that covers the area and contact information.