I've tried everything and am finally turning to help from this community to figure out this Google Sheets formula. Here is a sample sheet to illustrate the situation: https://docs.google.com/spreadsheets/d/1mLzsAyqtkASYMQsu8-igaUTURvhHiH-jXJN3qsr0mkU/edit?usp=sharing
Each row is a patient that visited a clinic. There are 5 fields for patients to provide phone numbers (cell, home, etc.). On another tab ("Paid Calls") there are phone numbers in column A from leads that called us. As this will be an ever-growing list of patients and calls, I'd like to use an array formula to search across all five phone numbers provided by each patient, compare them to the phone numbers from Col A in Paid Leads and return the value of the first matching phone number. So, if the cell phone of patient 999999 matches any of the phone numbers in the Paid Leads tab, then I want to return that matching phone number.
Because I'm not sure there's a way to do this, I have an alternate scenario that could work where an array formula will return the first non-blank value from columns E through I of each row. If that's an easier formula to write, then I can figure out a way to arrange the data to make that work using a non-related query.
Thank you for any help you can provide!