You can't directly get a phone number from Google Pay. Google Pay is a mobile payment service, not a contact directory.
To find a phone number using Google Pay, you'll need to:
- Check your contact list: If you've previously exchanged contact information with the person, their phone number will be saved in your contacts.
- Use Google Search: You can search for the person's name on Google to find their contact information, including their phone number.
- Check their social media profiles: If you know their social media handles, you can check their profiles for their phone number.
Remember: Sharing personal information like phone numbers should always be done with caution and only with people you trust.