Get email, phone, etc from OAuth2 login

I am working on adding the ability to authenticate in my app using Google OAuth2. My app is a Blazor Interactive Server using the Identity Library (not Blazor Identity). I don't have this working yet. But once I do, how from that identity can I get that users:

• Some GUID to uniquely identify them (emails can change)
• Their email.
• Their cell phone number
• Their home address