Today a phone number is as much PII as your SSN, credit card number, or physical address. Aside from that, it could be painful and time consuming to change you phone number.

Consider using Google Voice, Sudo (https://sudoapp.com/) or Blur (https://www.abine.com/index.html) to mask your real phone number. Sudo allows you to create a compartmentalized personas complete with email and phone. If the masked number is compromised somehow, you simply throw it away.

Today a phone number is as much PII as your SSN, credit card number, or physical address. Aside from that, it could be painful and time consuming to change you phone number.

Consider using Google Voice, Sudo or Blur to mask your real phone number. Sudo allows you to create a compartmentalized personas complete with email and phone. If the masked number is compromised somehow, you simply throw it away.