Credit Support Provider - ISDA Provision

Should a Party to the document, where there is a CSA, be described as a "Credit Support Provider"?

No, sayeth the Template:Upload to the 1994 ISDA 1995 CSA:

"Parties to an ISDA Master Agreement should not, however, be identified as Credit Support Providers with respect to
the Annex, as such term is intended only to apply to third parties"