EU VAT-ID does not apply because the Canary Islands, while EU territory, are subject to special rules. Invoices from the Canary Islands to other countries are always VAT free.

Tax identification number (Número de Identificación Fiscal)
Y34888723M
IAE activity code (Epígrafe Impuesto sobre Actividades Económicas)
2*863
CNAE activity code (Clasificación Nacional de Actividades Económicas)
6201