800-433-0300

Scammers. I got a call, they identified themselves as American Express representatives and asked me for personal information (year of birth, etc) - I hung up on them and told them not to call back, they called back 5 minutes later, and told me to call 1-800-433-0300 for 'confirming they were from American Express', and then I googled the number and got it was a scam. They spoke English and Spanish, but were not as polite or professional as an Amex employee.

I got a call from that same number asking for personal information, before I answered any question I wanted to know the reason for the call and they didn't want to tell me.

daily calls for weeks now.  they say they are american express but of course they are not as I don't and have never had an american express account.  if i am not busy i will banter with them for a few minutes.  this obviously is a scam and no one should give them ANY personal info do not even agree that you are the person for whom they are asking.

Possible Debt Collector. Sent them straight to security.

This Is American Express account services team. You can call them back at this number and theyll identify as Amex. Only reason I know this, I tried to add 4-5 new techs to our employee cards and kept getting notices about needing to send their info in. Had I known this was Amex when they called I couldve resolved this over the phone instead of waiting 6 weeks for my new cards.