Community Physical Therapy interview questions

I received a call from HR. It wasn't really an interview, just briefly talked about the position and a new contract at a facility. I was emailed an online application. I filled it out and emailed it back. Never met or talked to a DOR but was sent new hire paperwork (I-9, various other forms to complete, and copies of my certifications). HR said they would contact me about TB and drug testing. I NEVER heard back from them ever again. I emailed HR but still no response. It's been 4 weeks.