SIDNEY ALLEN JOSEPH
NPI 1942997341
Social Worker - Clinical in Alsip, IL

Active since April 18, 2023
4646 W 122ND ST APT 108, ALSIP, IL 60803(773) 991-6129 Get Directions Write a Review

NPPES record last updated: December 14, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Sidney Allen Joseph NPPES

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

SIDNEY ALLEN JOSEPH (NPI 1942997341) is an individual clinical provider in Alsip, Illinois, licensed in Illinois (149030565) and active in the NPI registry since April 2023.

NPPES Registry Identity

NPI1942997341
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameSIDNEY ALLEN JOSEPH
Location Address4646 W 122ND ST APT 108Alsip, IL 60803-2514
Mailing Address4646 W 122nd St Apt 108Alsip, IL 60803-2514 · (773) 991-6129
Sole ProprietorYes
Enumeration DateApril 18, 2023
Last NPPES UpdateDecember 14, 2025
NPPES CertifiedDecember 14, 2025
NPI 1942997341 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 · 149030565
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.
4646 W 122ND ST APT 108, Alsip, IL 60803

Other Providers at the Same Location NPPES 3

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

Community/Behavioral Health
4646 W 122ND ST APT 108
ALSIP, IL 60803
Community/Behavioral Health
4646 W 122ND ST APT 108
ALSIP, IL 60803
Community/Behavioral Health
4646 W 122ND ST APT 108
ALSIP, IL 60803

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 Sidney Joseph's NPI number?

The NPI number for Sidney Joseph is 1942997341. It was assigned to this individual provider in the NPPES registry on April 18, 2023.

Where is Sidney Joseph located?

Sidney Joseph practices at 4646 W 122nd St Apt 108, Alsip, IL 60803. The listed phone number is (773) 991-6129.

What is Sidney Joseph'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 Sidney Joseph was last updated on December 14, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.