Yet another cold caller, and very likely a scam. I told the caller DO NOT call my number again - this cell-phone (and number...) belongs to the law enforcement agency I work for...
I have to answer my phone when it rings because it's connected to my job...
Could it be a spoofed number? Nowadays that's always a possibility to be considered...
FYI...never under any circumstances do you give any information of any kind to these callers - no matter how hard they try to convince you of their need for it...
Always see these kind of calls as a tip-off to a rip-off...

just got a call from this number.  didn't pick it up. obviously not an important phone call if the caller didn't leave a message

I did not pick up the call because I didn't recognize the number. No message was left.