The only way is to contact the IRS. You can either call directly, or make an appointment at your local office.
Individuals 800-829-1040
7 a.m. to 7 p.m. local time
Businesses 800-829-4933
7 a.m. to 7 p.m. local time
From <https://www.irs.gov/help/telephone-assistance>
To find a Local Office: Local IRS Offices
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