Searching for Multiple Regex strings in NotePad ++
You can search for multiple Regex searches in the NotePad ++ text editor by structuring a search this way:
(8[0-9]{9})|(123[0-9]{5})|(456[0-9]{5})|(89[0-9]{6})|(110[0-9]{7})
. . .with parentheses around each search term, and then pipes separating the searches which are inside the parentheses.