I did some research and found out that Arnold Katz was a photographer who passed away in 2012 in New York City. He still has a photography gallery. But that may not be the person that represents the prank call there are dozens of Arnold Katz in the New York City area . But this is definitely fraud .
Got 3 calls from this number. Came up Private name and Private number once, the other 2 calls said Arnold Katz. When I answered one call, it was about problems with Windows on my computer; I realized it was a scam and hung up. I also am on the Do Not Call list and these calls still get thru.