I know you've mentioned a search string beginning in Google to get into Linkedin profiles and see phone numbers and email addresses. Can you share that again? Thanks!
site:www.linkedin.com intitle:com title skills area (inurl:in | inurl:pub) -inurl:dir
Replace title, skills, area with actual ones you are searching for-
That will get you email addresses 'only' if it's in the title of the profiles; you can add gmail.com, hotmail.com for others-
site:www.linkedin.com "phone * 212" "greater new york city area" (inurl:in | inurl:pub) -inurl:dir
That will get you phone numbers 'ONLY' if they are on the profile-
Note that you will be mission a lot of profiles as majority of profiles don't have emails or contact info it outside of recruiting sector usually.
You can also use the following for getting contact info:
site:www.linkedin.com ("my resume" | "my website") title skills area (inurl:in | inurl"pub) -inurl:dir
On the LI profiles they usually have contact info in those links I showed above-