Ensure you have valid, callable U.S. and international phone numbers and append location data with Melissa Phone Verification.
Phone Verification Service
Melissa Global Phone can determine whether the phone number is valid for the region and identify the country of origin from the international access code. The solution also easily verifies phone number types (US/CA Only) such as landline, VoIP, or mobile, as well as a carrier. We even establish the most common language in use for the area.
