Unfortunately, once you request an IP PIN the IRS does not have a process for you to opt-out.
IRS website for IP PIN FAQ's - https://www.irs.gov/identity-theft-fraud-scams/frequently-asked-questions-about-the-identity-protect...
Q4: I lost my IP PIN or I didn't receive a new one in the mail. How do I get another one?
If you're unable to retrieve your IP PIN online:
- You may call us at 800-908-4490 for specialized assistance, Monday - Friday, 7 a.m. - 7 p.m. your local time (Alaska & Hawaii follow Pacific Time), to have your IP PIN reissued to you. An assistor will verify your identity and mail your IP PIN to your address of record within 21 days.
