This should be interesting. I received today this email from Banco Popular. I pay some bills on line. And, I am sure when I added those beneficiaries to my account so that I could pay them, I did not have to provide RNC number or cedula. The email refers to "rejection of future transactions."
"Recuerda que al agregar un beneficiario de otra entidad bancaria a tu Internet Banking, el número de cédula, pasaporte o RNC que sea registrado, debe pertenecer al beneficiario que estás agregando.
Revisa las personas o empresas que ya has adicionado para evitar el rechazo de futuras transacciones.
Estamos comprometidos con entregarle una experiencia única y memorable en cada servicio."
Google translation to English:
"Remember that when adding a beneficiary of another banking entity to your Internet Banking, the ID number, passport or RNC that is registered must belong to the beneficiary you are adding.
Check the people or companies that you have already added to avoid rejection of future transactions."
"Recuerda que al agregar un beneficiario de otra entidad bancaria a tu Internet Banking, el número de cédula, pasaporte o RNC que sea registrado, debe pertenecer al beneficiario que estás agregando.
Revisa las personas o empresas que ya has adicionado para evitar el rechazo de futuras transacciones.
Estamos comprometidos con entregarle una experiencia única y memorable en cada servicio."
Google translation to English:
"Remember that when adding a beneficiary of another banking entity to your Internet Banking, the ID number, passport or RNC that is registered must belong to the beneficiary you are adding.
Check the people or companies that you have already added to avoid rejection of future transactions."