To speak to a live person at Verizon customer service, you can follow these steps:

Dial 1-888-535-8623 on your phone.
When prompted by the automated voice, say "Agent" or press 0.
The automated voice will ask you to confirm if you want to speak to a representative. Say "Yes" or press 1.
The system will then ask you to enter your Verizon phone number. You can enter it using the keypad on your phone.
Wait for a few moments and you will be connected to a Verizon customer service live Person representative.
If you're having trouble getting through to a live person, you can also try pressing 0 multiple times or saying "Agent" multiple times until the system recognizes your request. Additionally, you can try calling during off-peak hours when the wait times may be shorter.