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ARTURO A CASTILLO II
NPI 1437859816
Counselor - Addiction (Substance Use Disorder) in Riverside, CA

Active since March 06, 2023
3757 ELIZABETH ST, RIVERSIDE, CA 92506(951) 684-3744 Get Directions Write a Review

NPPES record last updated: May 28, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: May 28, 2026, Mar 6, 2023 (2 updates tracked since 2023).

About Arturo A Castillo Ii NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ARTURO A CASTILLO II (NPI 1437859816) is an individual addiction (substance use disorder) provider in Riverside, California and active in the NPI registry since March 2023.

NPPES Registry Identity

NPI1437859816
Entity TypeIndividualMale
Primary Taxonomy101YA0400X
Provider Legal NameARTURO A CASTILLO II
Location Address3757 ELIZABETH STRiverside, CA 92506-2508
Mailing Address3757 Elizabeth StRiverside, CA 92506-2508 · (951) 684-3744
Phone(951) 684-3744
Sole ProprietorNo
Enumeration DateMarch 6, 2023
Last NPPES UpdateMay 28, 20262 updates tracked since enumeration
NPPES CertifiedMay 28, 2026
✔ NPI 1437859816 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Addiction (Substance Use Disorder)Behavioral Health & Social Service Providers
Taxonomy Code101YA0400X
3757 ELIZABETH ST, Riverside, CA 92506
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Other Providers at the Same Location NPPES 9

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

CASSANDRA SHAW
Counselor (Addiction (Substance Use Disorder))
3757 ELIZABETH ST
RIVERSIDE, CA 92506
Riverside County (951) 216-7300
TRACY JACOBSEN
Counselor (Addiction (Substance Use Disorder))
3757 ELIZABETH ST
RIVERSIDE, CA 92506
Riverside County (951) 216-7300
SANDRA BENITEZ ROSALES
Counselor (Addiction (Substance Use Disorder))
3757 ELIZABETH ST
RIVERSIDE, CA 92506
Riverside County (951) 684-3744
DANIEL KING
Counselor (Addiction (Substance Use Disorder))
3757 ELIZABETH ST
RIVERSIDE, CA 92506
Riverside County (951) 684-2813
MRS. PRISCILLA MONIQUE BECKETT
Social Worker (School)
3757 ELIZABETH ST
RIVERSIDE, CA 92506
Riverside County (951) 813-5092
MARIA FERNANDA PEREZ HERRERA
Counselor (Addiction (Substance Use Disorder))
3757 ELIZABETH ST
RIVERSIDE, CA 92506
Riverside County (951) 684-3744
JILL SCHNEITER
Counselor (Addiction (Substance Use Disorder))
3757 ELIZABETH ST
RIVERSIDE, CA 92506
Riverside County (951) 674-5354
RIVERSIDE RECOVERY RESOURCES
Clinic/Center (Rehabilitation, Substance Use Disorder)
3757 ELIZABETH ST
RIVERSIDE, CA 92506
Riverside County (951) 674-7354

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Arturo Castillo's NPI number?

The NPI number for Arturo Castillo is 1437859816. It was assigned to this individual provider in the NPPES registry on March 6, 2023.

Where is Arturo Castillo located?

Arturo Castillo practices at 3757 Elizabeth St, Riverside, CA 92506. The listed phone number is (951) 684-3744.

What is Arturo Castillo's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.

When was this NPI record last updated?

The NPPES record for Arturo Castillo was last updated on May 28, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.