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OLIVIA BERKELEY LCSW
NPI 1427803592
Social Worker - Clinical in Chicago, IL

Active since April 22, 2024
1041 N WESTERN AVE STE 1, CHICAGO, IL 60622(312) 796-7266 Get Directions Write a Review

NPPES record last updated: December 15, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Dec 15, 2025, Jul 16, 2024, Jun 26, 2024 and 2 more (5 updates tracked since 2024).

About Olivia Berkeley Lcsw NPPES

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

OLIVIA BERKELEY LCSW (NPI 1427803592) is an individual clinical provider in Chicago, Illinois, licensed in Illinois (149.027001) and active in the NPI registry since April 2024.

NPPES Registry Identity

NPI1427803592
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameOLIVIA BERKELEYCredential: LCSW
Location Address1041 N WESTERN AVE STE 1Chicago, IL 60622-6089
Mailing Address2202 W Race Ave Apt 3eChicago, IL 60612-5476 · (312) 796-7266
Phone(312) 796-7266
Sole ProprietorNo
Enumeration DateApril 22, 2024
Last NPPES UpdateDecember 15, 20255 updates tracked since enumeration
NPPES CertifiedDecember 15, 2025
✔ NPI 1427803592 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 IL · 149.027001
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.
1041 N WESTERN AVE STE 1, Chicago, IL 60622
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Other Identifiers 1

Other09404209Bcbsil

Other Providers at the Same Location NPPES

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

OLB SERVICES LLC
Social Worker (Clinical)
1041 N WESTERN AVE STE 1
CHICAGO, IL 60622
Cook County (312) 796-7266

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 Olivia Berkeley's NPI number?

The NPI number for Olivia Berkeley is 1427803592. It was assigned to this individual provider in the NPPES registry on April 22, 2024.

Where is Olivia Berkeley located?

Olivia Berkeley practices at 1041 N Western Ave Ste 1, Chicago, IL 60622. The listed phone number is (312) 796-7266.

What is Olivia Berkeley'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 Olivia Berkeley was last updated on December 15, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.