Individual provider · Type 1 NPI

Mariela Castellano-Arredondo

School Counselor · San Marcos, CA

NPI number 1306705223 Active

About NPI 1306705223

Mariela Castellano-Arredondo's National Provider Identifier is 1306705223, issued on Jan 16, 2026. The primary taxonomy on file is School Counselor (101YS0200X), and the practice location is in San Marcos, CA. The record was last updated on Jan 16, 2026.