My mother accidentally deleted my apple account on this phone

Hello jakevigil,

Try these ways to discover your Apple ID and password before you go to the extent of using account recovery.

This document tells you the various ways you can try to discover your forgotten Apple ID --> If you forgot your Apple ID email address or phone number - Apple Support Note that typically this is an email address you use.

This document outlines what to do If you forgot your Apple ID password --> If you forgot your Apple ID password - Apple Support

or go directly to this link --> http://iforgot.apple.com/

If you still need help:

Contact Apple for help with Apple ID account security "This article provides country-specific Apple Support contact information for customers seeking help with their Apple ID password or other security-related issues." Click here --> Contact Apple for help with Apple ID account security - Apple Support

Try and enroll in account recovery in order to regain access to your account

How to use account recovery when you can’t reset your Apple ID password - Apple Support