I was called from this number today with a notification that there was a security issue with my account. I refused to provide information to someone at an unknown number, and hung up. Checked online, and they'd closed out my account. Called the number on the back of the card, and apparently 1fbusa was notified by Visa that there was a possible account breach. They closed the account as a precaution, and are sending me a new card.
If someone calls you, don't volunteer information. Caller ID information can be faked. Find out who they're claiming to be, and contact the company directly.
The call my home number instead of my sons cell number as he has directed them over and over both over the phone, by mail and on via his account info. They are so incompetant that they cannot handle a simple phone # change. They are symptomatic of the ineptitude and criminal conduct that still permiates the financial services industry in hiring shady operators who call from off shore in violation of US regs and ultimately damage thier reputations.