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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.

ROBIN ELLEN JOHNSON MA
NPI 1578340477
Counselor - Professional in Ontario, CA

Active since September 13, 2023
2940 INLAND EMPIRE BLVD, ONTARIO, CA 91764(909) 458-1350 Get Directions Write a Review

NPPES record last updated: July 28, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Robin Ellen Johnson Ma NPPES

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

ROBIN ELLEN JOHNSON MA (NPI 1578340477) is an individual professional provider in Ontario, California, licensed in California (23235) and active in the NPI registry since September 2023.

NPPES Registry Identity

NPI1578340477
Entity TypeIndividualFemale
Primary Taxonomy101YP2500X
Provider Legal NameROBIN ELLEN JOHNSONCredential: MA
Location Address2940 INLAND EMPIRE BLVDOntario, CA 91764-4898
Mailing Address720 Briarwood LnSan Dimas, CA 91773-3609 · (626) 485-5923
Phone(909) 458-1350
Sole ProprietorNo
Enumeration DateSeptember 13, 2023
Last NPPES UpdateJuly 28, 2026
NPPES CertifiedJuly 28, 2026
✔ NPI 1578340477 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers
Taxonomy Code101YP2500X
License✔ Licensed in CA · 23235
2940 INLAND EMPIRE BLVD, Ontario, CA 91764
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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.

GOLEANIA CHERIC DARRETT
Counselor (Addiction (Substance Use Disorder))
2940 INLAND EMPIRE BLVD
ONTARIO, CA 91764
San Bernardino County (909) 458-1371
MARTHA NUNEZ ACSW
Social Worker
2940 INLAND EMPIRE BLVD
ONTARIO, CA 91764
San Bernardino County (909) 458-1517
NOAH NGUYEN
Peer Specialist
2940 INLAND EMPIRE BLVD
ONTARIO, CA 91764
San Bernardino County (909) 458-1383
MISS VERONICA J CAMACHO
Social Worker (Clinical)
2940 INLAND EMPIRE BLVD
ONTARIO, CA 91764
San Bernardino County (909) 458-1316
CHRISTINE NAJERA
Community Health Worker
2940 INLAND EMPIRE BLVD
ONTARIO, CA 91764
San Bernardino County (909) 458-1350
KAMILAH J HAMILTON
Community Health Worker
2940 INLAND EMPIRE BLVD
ONTARIO, CA 91764
San Bernardino County (909) 458-1350
GAL ANDRES MD
Psychiatry & Neurology (Psychiatry)
2940 INLAND EMPIRE BLVD
ONTARIO, CA 91764
San Bernardino County (909) 458-1350
KARINA LIZETH MANCILLAS SANDOVAL
Rehabilitation Practitioner
2940 INLAND EMPIRE BLVD
ONTARIO, CA 91764
San Bernardino County (909) 458-1350

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 Robin Johnson's NPI number?

The NPI number for Robin Johnson is 1578340477. It was assigned to this individual provider in the NPPES registry on September 13, 2023.

Where is Robin Johnson located?

Robin Johnson practices at 2940 Inland Empire Blvd, Ontario, CA 91764. The listed phone number is (909) 458-1350.

What is Robin Johnson's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.

When was this NPI record last updated?

The NPPES record for Robin Johnson was last updated on July 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.