How can I disable my apple ID

Disable or enable?

You can deactivate the ID or delete it.

Apple ID - How to deactivate your Apple ID account

All purchases made using an Apple ID are tied to the ID. Delete the ID and you will need to download them using your new ID. Make sure you sign out from the places in the 4th link before deleting the ID.

How to delete your Apple ID account

Apple ID – How to Delete

Delete Apple ID (new)

What to do after you change your Apple ID or password - Apple Support