I didn't answer call, but I did call them, since nothing was listed here, to hear recorded message: "non-working number"!

I have received dozens of calls from "Credit Card Services" on my landline, but now I'm getting them on my cell phone and it make me mad.  I traced it to the following via www.whitepages.com

I have not called the number...
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Successful Match! We found phone number 310-645-4564
310-645-4564
Owner Name: Rafael S Padilla
Line Type: Landline
Location: Los Angeles, CA 90045-2309

   Owner Name: Rafael S Padilla
   Address: 7419 W 83rd St
   Los Angeles, CA 90045-2309
   Line Type: Landline
   Phone Carrier: Pacific Bell - Ca
   Latitude: 33.9600
   Longitude: -118.3800

This number came up on my cell phone.  No message was left.  I returned the call only to get a Verizon message that this was a non-working number...