Numbers with this prefix were first introduced in 1994.While 4023640022 was originally issued with the info above, the owner of the phone number (402) 364-0022 may have transferred it through a process called porting.
Caller name: Ssi
Caller type: Unknown
Multiple calls from this number. Never answer & caller never leaves a message. This is most likely a call from a scammer/spammer. Remember that the real SSI will never initiate or "cold call" a recipient to obtain information, solve a problem, or demand payment. See http://org.ssa.gov for additional info.