Caller called my cell on Feb 6 and left a blank voicemail. My iPhone said this number is in Burbank, CA. I Googled the number and it looks like it's Providence St. Joes Hospital in Burbank. While I am familiar with the hospital by reputation (it's good) I don't know anyone who works at or is staying at that hospital. Someone there is spamming us :-(
While the phone was ringing, I typed this number into Google, and saw that it was coming from Burbank Hospital. Of course I was alarmed, thinking a loved one was in the hospital for some reason, so I answered. Some guy named Gurkon or Gurthon said that he was calling because someone called him from my number. I hadn't called. He said 'ok, thanks' and hung up.
On Dec. 16, 2011, my mobile phone told me that someone from this number had called me. I wasn't even aware of having been called until I saw the # on my Called list.
I have absolutely no idea who belongs to that number.