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STEVEN FRANCIS RUH M.D.
NPI 1902929193
Preventive Medicine - Addiction Medicine in Riverside, CA

Active since April 10, 2007
1021 W LA CADENA DR, RIVERSIDE, CA 92501(951) 784-8010(951) 784-2859 Get Directions Write a Review

NPPES record last updated: May 7, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Steven Francis Ruh M.d. NPPES

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

STEVEN FRANCIS RUH M.D. (NPI 1902929193) is an individual addiction medicine provider in Riverside, California, licensed in California (C41583) and active in the NPI registry since April 2007. He maintains a secondary practice location in Wilmington.

NPPES Registry Identity

NPI1902929193
Entity TypeIndividualMale
Primary Taxonomy2083A0300X
Provider Legal NameSTEVEN FRANCIS RUHCredential: M.D.
Location Address1021 W LA CADENA DRRiverside, CA 92501-1413
Mailing Address5934 Fremont CirCamarillo, CA 93012-4336 · (805) 341-5953 · Fax (805) 484-0622
Phone(951) 784-8010
Fax(951) 784-2859
Sole ProprietorYes
Enumeration DateApril 10, 2007
Last NPPES UpdateMay 7, 2026
NPPES CertifiedMay 7, 2026
✔ NPI 1902929193 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPreventive Medicine · Addiction MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2083A0300X
License✔ Licensed in CA · C41583
Definition
A physician engaged in the subspecialty practice of Addiction Medicine who specializes in the prevention, evaluation, diagnosis, treatment, and recovery of persons with the disease of addiction.
Also ListedAnesthesiology · Addiction MedicineTaxonomy 207LA0401X · License C41583 (CA)
1021 W LA CADENA DR, Riverside, CA 92501
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Secondary Practice Location 1

Location 1117 E Harry Bridges BlvdWilmington, CA 90744-5825 · Phone (310) 549-8383 · Fax (310) 835-1202

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.

SAMANTHA FETTERLEIGH
Licensed Vocational Nurse
1021 W LA CADENA DR
RIVERSIDE, CA 92501
Riverside County (951) 784-8010
MELISSA VEGA CMA
Student in an Organized Health Care Education/Training Program
1021 W LA CADENA DR
RIVERSIDE, CA 92501
Riverside County (951) 784-8010
MR. HENRY A. GONZALEZ RAS
Counselor (Addiction (Substance Use Disorder))
1021 W LA CADENA DR
RIVERSIDE, CA 92501
Riverside County (951) 784-8010
MICHAEL AVILES
Counselor (Addiction (Substance Use Disorder))
1021 W LA CADENA DR
RIVERSIDE, CA 92501
Riverside County (951) 784-8010
AMANDA DIANE HERNANDEZ RADT #R1444130921
Counselor (Addiction (Substance Use Disorder))
1021 W LA CADENA DR
RIVERSIDE, CA 92501
Riverside County (951) 784-8010
MAYRA NAVARRO
Licensed Vocational Nurse
1021 W LA CADENA DR
RIVERSIDE, CA 92501
Riverside County (951) 784-8010
BRYANNA DAVALOS
Licensed Vocational Nurse
1021 W LA CADENA DR
RIVERSIDE, CA 92501
Riverside County (951) 784-8010
MARGARITA LOPEZ
Licensed Vocational Nurse
1021 W LA CADENA DR
RIVERSIDE, CA 92501
Riverside County (951) 784-8010

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 Steven Ruh's NPI number?

The NPI number for Steven Ruh is 1902929193. It was assigned to this individual provider in the NPPES registry on April 10, 2007.

Where is Steven Ruh located?

Steven Ruh practices at 1021 W La Cadena Dr, Riverside, CA 92501. The listed phone number is (951) 784-8010.

What is Steven Ruh's specialty?

The primary specialty registered for this NPI is Preventive Medicine, specializing in Addiction Medicine, with taxonomy code 2083A0300X.

When was this NPI record last updated?

The NPPES record for Steven Ruh was last updated on May 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months 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.