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DR. JOAN KOERPER LCSW
NPI 1164609251
Social Worker - Clinical in Riverside, CA

Active since January 30, 2008
3859 RIDGE RD, RIVERSIDE, CA 92501(951) 334-6862 Get Directions Write a Review

NPPES record last updated: January 30, 2008. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Joan Koerper Lcsw NPPES

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

DR. JOAN KOERPER LCSW (NPI 1164609251) is an individual clinical provider in Riverside, California, licensed in California (LCS12338) and active in the NPI registry since January 2008.

NPPES Registry Identity

NPI1164609251
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameDR. JOAN KOERPERCredential: LCSW
Location Address3859 RIDGE RDRiverside, CA 92501-2445
Mailing Address3859 Ridge RdRiverside, CA 92501-2445 · (951) 334-6862
Phone(951) 334-6862
Sole ProprietorYes
Enumeration DateJanuary 30, 2008
✔ NPI 1164609251 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in CA · LCS12338
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
3859 RIDGE RD, Riverside, CA 92501
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Other Names 1

Other Name (5)Dr. Mary Joan Koerper Lcsw

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 Joan Koerper's NPI number?

The NPI number for Joan Koerper is 1164609251. It was assigned to this individual provider in the NPPES registry on January 30, 2008. The provider is also known as Dr. Mary Joan Koerper Lcsw.

Where is Joan Koerper located?

Joan Koerper practices at 3859 Ridge Rd, Riverside, CA 92501. The listed phone number is (951) 334-6862.

What is Joan Koerper's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

When was this NPI record last updated?

The NPPES record for Joan Koerper was last updated on January 30, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years 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.