Other phone numbers used by this company include 702-726-9513, 702-978-6907. Between their various numbers they call several times a day and leave no message.
Another number for SSI getting active again. Claim to be a survey group, according to other entries found on this site. No message, now blocked. In past three days they've used other numbers: 702-798-6906, 702-726-9512, 702-983-1330, 702-781-1020. Unknown if legit survey group or scammers... we don't answer those who don't leave messages... WE BLOCK THE BOTTOM DWELLERS!
I keep getting calls from SSI from 702-978-6907. According to all the comments, it's probably a scam call or a telemarketer. I have blocked this number and another number from the same people. Hoping the blocks will help to stop these annoying calls.