You can try with this: 916 505 692
Nombre/razón social: RAFAEL
Primer Apellido: MUÑOZ
May be he is the father: usually people give the same name to their son or daughter. And it's the only one in La Moraleja.
La Moraleja is in Alcobendas, and there are 2 more numbers like Rafael Muñoz in Alcobendas.

I hope this can help you