If you’re trying to scrub old content from Google, your first step depends on...

https://www.scribd.com/document/1015962052/I-Removed-a-Phone-Number-From-a-Page-How-Do-I-Get-Google-to-Update-the-Snippet-168129

If you’re trying to scrub old content from Google, your first step depends on who owns the site. If you control the URL, delete the page and ensure it returns a true 404 status. Use Google’s "Refresh Outdated Content" tool to signal the change