Numbers with this prefix were first introduced in 2007.While 6465830999 was originally issued with the info above, the owner of the phone number (646) 583-0999 may have transferred it through a process called porting.
Caller type: Unknown
The caller from 646-583-0999 announced that social security payments were being stopped due to numerous criminal charges. They asked for address, last four and more. This call was placed to a mentally ill individual who is unable to get over it. The law should make every attempt to find these callers and arrest them. With today's technology it shouldn't be difficult.
Caller name: social security office
Caller type: Scammer/Fraudster
they asked for the last 4 digits of ss along with name. saying that I had 10 warrants out for my arrest along with 25 bank accounts opened laundering over 10 million dollars