Numbers with this prefix were first introduced in 2013.While 3128184197 was originally issued with the info above, the owner of the phone number (312) 818-4197 may have transferred it through a process called porting.
Caller name: Northwestern Hospital
Caller type: Unknown
I have never worked at Northwestern Hospital.
I have never seen any doctors from Northwestern Hospital
I have never been a patient at Northwestern Hospital.
What gives already ? Why are they calling me?