Provider Profile
Listed in the NPI registry as an addiction & substance abuse counselor, Irene Diaz de Leon practices in Riverside, CA. NPI 1568259950 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
10001 COUNTY FARM RD
Riverside, CA 92503
Irene Diaz de Leon is an addiction & substance abuse counselor in Riverside, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Irene Diaz de Leon is listed at 10001 County Farm Rd, Riverside, CA 92503. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (909) 421-7120. Contact the office directly to confirm availability and scheduling.
NPI registry
Irene Diaz de Leon's National Provider Identifier is 1568259950. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Irene Diaz de Leon has 1+ years experience. Registered with an NPI since 2025. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Not yet. This profile is built from public federal data and has not been confirmed by Irene Diaz de Leon. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.