How do i verify my Outlook Account? To verify your Outlook account, Call 1-888-653-7618 tollfree Outlook Customer service or follow the steps. and sign in with your email and password. If Microsoft needs to confirm your identity, it will ask you to enter a verification code sent to your recovery phone number or email address. Enter the code to complete the process. How do i verify my Outlook Account? If you no longer have access to your recovery options, Call 1-888-653-7618 tollfree Outlook Customer service select “I don’t have any of these” and follow the steps to verify your identity manually. Verifying your account helps protect your data and ensures you can recover access if you forget your password or face security issues. How do i verify my Outlook Account?