Database of all Physicians in the US

I Want to create a database of all Physicians in the US, looking to get the following fields: NPI (National Physician Identifier) Full Name First Name Middle Name Last Name Suffix Title Mailing Address1 Mailing Address2 Mailing City Mailing State Mailing Zip Mailing Phone Mailing Fax Street Address1 Street Address2 Street City Street State Street Zip Street County Street MSA Street CMSA Street Phone Street Fax Email Gender Specialty Code Primary Specialty Secondary Specialty License Number License State Medical School Residency Training Graduation Year Certifications