How to remove duplicate phone numbers within one Android contact Under many of the contacts on my phone I have pages full of the same phone number and/or email address.  Is there an automated method to remove them?

Please note, I'm not talking about duplicate contact records.  I'm talking about one contact record having multiple phone number entries with the same number filling multiple pages.   I could press the "-" button dozens of times to remove them, but this issue is happening on many of my contacts.

Googling this issue only returns results regarding "duplicate contacts" with suggestions of merging.  I'm not looking to merge contacts.  I'm looking to remove duplicate numbers that are listed under a single named contact.

When I went to Gmail's website to look up the contact for the person in the image I attached, Gmail only lists their email address (once) with no phone number.  I'm not sure where the other numbers are coming from or if there is a way to organize the contacts outside of my phone.  I'm interested in hearing options you may suggest.  I'm a developer and not afraid of an export/cleanup/import scenario if that is viable.



I have a Galaxy S7 with Android 7.0.
It is highly recommended to use the ''Google Contacts App'' on your browser instead of the third party apps. 

You can find the Google Contacts within your Gmail account as well. Else, you can just search Google contacts.

The feature allows to remove the duplicate entries of the contacts in your Google Contacts. Also, it prompts you to merge the contacts with the same name.