I have received calls from this number. It is always 3 rings and a hangup. I always let any suspicious calls ring through until they leave a message. Funny, I live 65 miles north of NYC and this call originates from the Bronx (or the general area).
That guy calls every day and asks for my wife.Finally I picked up and asked for his name.He said he would call back later and hung up,before I could tell him we have caller ID.