Know-How Exchange : Other

You could try using a service like Zoom Info. Unlike purchasing a list, their service allows you to search for people within different businesses by business name, location, industry, etc. You pay a membership fee to use the service, but it is fairly low. You can check it out at www.zoominfo.com or contact Katie Pouch, who is the Account Executive I have talked to before.
katie.pouch@zoominfo.com
781.693.7569

Hope this helps!

Rebecca

Michele,
Nationwide? Really? It's actually not that hard if you google American Dental Assn. Lots of members.

Now, contact info? that's different. Best way to key in on that is local chamber of commerce

Michael

This requires a bit more footwork on your end and getting past the gatekeeper which is work you might ultimately have to do anyways.

Go to Yellowpages.com, Search for Category and Area, from the results you see you can decide to save the info to a mobile device or Outlook. If you save to Outlook I suggest you get the Outlook addin Business Contact Manager which will help you track these contacts efficiently.

As mentioned you will have to do some work in filtering the companies and finding out contacts from your initial call to the customer but many times lists leave a lot to be desired and are a lot more expensive than doing it this way.

Good Luck