Will restoring my Verizon iPhone remove my number and/or service?

So, I have a Verizon iPhone 4S. It doesn't have a SIM card, because Verizon runs on CDMA. I was wondering, if I restored it through iTunes, would it get rid of my number/service? Any help would be appreciated.

I'm not positive, but probably, it restores to factory settings. Call your verizon provider number and ask a specialist.

No because verizon is CDMA and doesn't use sim. If it's a sim carrier like At&t you can remove service by taking out SIM card. For verizon you need to call customer service or go to verizon store to deactivate your service from the phone.