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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MR. DAVID IBARRA
NPI 1346953809
Counselor - Addiction (Substance Use Disorder) in Riverside, CA

Active since December 29, 2022
4440 UNIVERSITY AVE, RIVERSIDE, CA 92501(951) 683-6596 Get Directions Write a Review

NPPES record last updated: September 3, 2026. Verified against the NPPES registry weekly; last sync: September 13, 2026.

Record update history: Sep 3, 2026, Feb 11, 2025, Feb 4, 2025 and 1 more (4 updates tracked since 2022).

About Mr. David Ibarra NPPES

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

MR. DAVID IBARRA (NPI 1346953809) is an individual addiction (substance use disorder) provider in Riverside, California, licensed in California (15181) and active in the NPI registry since December 2022.

NPPES Registry Identity

NPI1346953809
Entity TypeIndividualMale
Primary Taxonomy101YA0400X
Provider Legal NameMR. DAVID IBARRA
Location Address4440 UNIVERSITY AVERiverside, CA 92501-3199
Mailing Address5870 Arlington AveRiverside, CA 92504-2037 · (951) 683-6596
Phone(951) 683-6596
Sole ProprietorYes
Enumeration DateDecember 29, 2022
Last NPPES UpdateSeptember 3, 20264 updates tracked since enumeration
NPPES CertifiedSeptember 3, 2026
✔ NPI 1346953809 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
License✔ Licensed in CA · 15181
4440 UNIVERSITY AVE, Riverside, CA 92501
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Other Providers at the Same Location NPPES 20

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

SELESTE LOZANO
Counselor (Professional)
4440 UNIVERSITY AVE
RIVERSIDE, CA 92501
Riverside County (951) 683-6596
SAMANTHA ROSE DURO RADT1
Counselor (Addiction (Substance Use Disorder))
4440 UNIVERSITY AVE
RIVERSIDE, CA 92501
Riverside County (951) 683-6596
DARLENE ANN KORTA RADT 1
Counselor (Addiction (Substance Use Disorder))
4440 UNIVERSITY AVE
RIVERSIDE, CA 92501
Riverside County (951) 683-6596
MARCO ANTONIO IBARRA MEDINA
Counselor (Addiction (Substance Use Disorder))
4440 UNIVERSITY AVE
RIVERSIDE, CA 92501
Riverside County (951) 683-6596
GENEVIEVE GRADILLA LVN
Licensed Vocational Nurse
4440 UNIVERSITY AVE
RIVERSIDE, CA 92501
Riverside County (951) 683-6596
SERENA MENDOZA
Physician Assistant (Medical)
4440 UNIVERSITY AVE
RIVERSIDE, CA 92501
Riverside County (951) 683-6596
EVERTH JOSE CHAMORRO ACSW
Social Worker (Clinical)
4440 UNIVERSITY AVE
RIVERSIDE, CA 92501
Riverside County (951) 683-6596
MR. MASSIE ANDRE AVANT JR. RS
Counselor (Addiction (Substance Use Disorder))
4440 UNIVERSITY AVE
RIVERSIDE, CA 92501
Riverside County (951) 683-6596

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 David Ibarra's NPI number?

The NPI number for David Ibarra is 1346953809. It was assigned to this individual provider in the NPPES registry on December 29, 2022.

Where is David Ibarra located?

David Ibarra practices at 4440 University Ave, Riverside, CA 92501. The listed phone number is (951) 683-6596.

What is David Ibarra'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 David Ibarra was last updated on September 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.