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AARON S. KATCHER LCSW
NPI 1780202200
Social Worker - Clinical in Chicago, IL

Active since July 10, 2020
4659 N RAVENSWOOD AVE STE 103, CHICAGO, IL 60640(773) 322-1936 Get Directions Write a Review

NPPES record last updated: January 1, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jan 1, 2025, Mar 8, 2023, Jun 28, 2021 and 1 more (4 updates tracked since 2020).

About Aaron S. Katcher Lcsw NPPES

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

AARON S. KATCHER LCSW (NPI 1780202200) is an individual clinical provider in Chicago, Illinois, licensed in Illinois (149025242) and active in the NPI registry since July 2020.

NPPES Registry Identity

NPI1780202200
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameAARON S. KATCHERCredential: LCSW
Location Address4659 N RAVENSWOOD AVE STE 103Chicago, IL 60640-7215
Mailing Address4659 N Ravenswood Ave Ste 103Chicago, IL 60640-7215 · (733) 322-1936
Phone(773) 322-1936
Sole ProprietorYes
Enumeration DateJuly 10, 2020
Last NPPES UpdateJanuary 1, 20254 updates tracked since enumeration
NPPES CertifiedJanuary 1, 2025
✔ NPI 1780202200 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
Licenses✔ Licensed in IL · 149025242✔ Licensed in WI · 11005123
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.
4659 N RAVENSWOOD AVE STE 103, Chicago, IL 60640
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Other Providers at the Same Location NPPES

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

AARON KATCHER LCSW LLC
Social Worker (Clinical)
4659 N RAVENSWOOD AVE STE 103
CHICAGO, IL 60640
Cook County (773) 322-1936

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 Aaron Katcher's NPI number?

The NPI number for Aaron Katcher is 1780202200. It was assigned to this individual provider in the NPPES registry on July 10, 2020.

Where is Aaron Katcher located?

Aaron Katcher practices at 4659 N Ravenswood Ave Ste 103, Chicago, IL 60640. The listed phone number is (773) 322-1936.

What is Aaron Katcher'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 Aaron Katcher was last updated on January 1, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.