Its called Spoofing and its remarkably easy to do if you know how. If the sandwich shop is still open you could call them to tell them about the scammer spoofing their number.
Upon further research, this number recently belonged to a Primo Hoagies sandwich shop in Orlando. So, these scammers somehow used this number to cold call people to steal their money and identity. Hmm.
Its called Spoofing and its remarkably easy to do if you know how. If the sandwich shop is still open you could call them to tell them about the scammer spoofing their number.