Individual provider · Type 1 NPI

Irvin Sims

Mental Health Counselor · Rialto, CA

NPI number 1689572547 Active

Practice location

1021 N Pine Ave
Rialto, CA 92376-4554

Call (909) 562-8564 Map

Specialties and licenses

TaxonomyCodeLicense
Mental Health Counselor Primary 101YM0800XNone listed

Mental Health Counselor: Definition to come...

Other mental health counselor providers in Rialto

See all in Rialto →

About NPI 1689572547

Irvin Sims's National Provider Identifier is 1689572547, issued on Oct 29, 2026. The primary taxonomy on file is Mental Health Counselor (101YM0800X), and the practice location is in Rialto, CA. The record was last updated on Oct 29, 2026.