The caller ID on this and all other Verizon phones (Android and other types) occasionally displays a "1" before the phone number. This causes the tenth digit to not appear in the caller ID. How can the "1" be prevented from appearing?

[The_Kaiser]

Verizon's caller ID delivery system occasionally inserts a 1 before the phone number of the incoming call.  The caller ID feature appears to be poorly planned and executed by Verizon.  The caller ID feature should display more numerals so the call can be returned.  Can the iPhone 6 and all other phone-types on Verizon be configured to omit the 1?  This looks like it could be issued as firmware update.