Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Arturo A Castillo II

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1437859816

Arturo A Castillo II is an Addiction (Substance Use Disorder) Counselor in Riverside, California. Registered with an NPI since 2023.

In the registry since
2023

Practice location Address checks out

3757 Elizabeth St
Riverside, CA 92506-2508
Phone: (951) 684-3744
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Addiction (Substance Use Disorder) Counselor (primary) Taxonomy 101YA0400X

Record details

NPI number1437859816
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedMarch 6, 2023
Last updated in NPPESMay 28, 2026
Certification dateMay 28, 2026

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