Nationwide professional phone, postal and email database is a multi-sourced database comprised of over 650
independent and separate data source feeds. Some of these unique data source feeds include, but are not limited to:
NPI, DEA, UPIN, state license, state medical board, PPO network files, and social security death master index files.
Close to 200 Specialties available.
The uniqueness of our database is that every record in our database is multi-sourced and multi-verified. This is
the only database that can make that claim. NationwideIS uses it’s own proprietary algorithms to weight, rate and verify the
contact and demographic information on our database. It is our proprietary algorithms that allow us to identify the
best postal contact & demographic information.
State License Number
For free list counts and pricing for any of our lists.
Credit Bureau Data
Directory Assistance Data
Real Property Mortgage Data
White Page Directory Data
Tax & Deed Transactions
Summarized FICO Credit
Direct Response Sources
Online & Offline Surveys
NCOA Link ™ Monthly
Do Not Call Files – State & Federal – Updated Weekly
For our lists, email, or data processing services, you can send us your request with NO obligation. You’ll have a response quickly