Google Places API Key is required. https://developers.google.com/places/web-service/get-api-key
This add=in will use existing partial address info, such as "Google Headquarters California", and it will return a place name, address, phone number, website, latitude, and longitude.
An example use case is if you have a list of store names and the cities they are in, but you would like to get the phone number for each store.