Doctor list

This is an invite only project. Need email list of all doctors around the world. List should contain at least: - First Name - Last Name - Email Address - State - Country - Specialty Any additional information such as phone, website will be great. Please be informed that we will entertain ONLY those people who ALREADY HAVE the kind of list that we need. Data should be in mysql, excel or csv format Accuracy of data is very important. I need over 5 million records from multiple countries including India, Egypt, Nigeria, UK, Brazil, Europe, South America, Canada, USA etc