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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MARGARITA PESHKO LCSW
NPI 1346784352
Social Worker - Clinical in Chicago, IL

Active since December 09, 2016
225 N MICHIGAN AVE STE 1430, CHICAGO, IL 60601(312) 766-6780(224) 204-9089 Get Directions Write a Review

NPPES record last updated: June 24, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jun 28, 2024, Jan 3, 2020 (2 updates tracked since 2020).

About Margarita Peshko Lcsw NPPES

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

MARGARITA PESHKO LCSW (NPI 1346784352) is an individual clinical provider in Chicago, Illinois and active in the NPI registry since December 2016.

NPPES Registry Identity

NPI1346784352
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMARGARITA PESHKOCredential: LCSW
Location Address225 N MICHIGAN AVE STE 1430Chicago, IL 60601-7653
Mailing Address225 N Michigan Ave Ste 1430Chicago, IL 60601-7653 · (312) 766-6780 · Fax (224) 204-9089
Phone(312) 766-6780
Fax(224) 204-9089
Sole ProprietorYes
Enumeration DateDecember 9, 2016
Last NPPES UpdateJune 24, 20262 updates tracked since enumeration
NPPES CertifiedJune 24, 2026
✔ NPI 1346784352 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
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.
225 N MICHIGAN AVE STE 1430, Chicago, IL 60601
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Providence Health Plan.Insurance ›

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.

OCD NEW YORK MEDICAL SERVICES, P.C.
Psychologist (Clinical)
225 N MICHIGAN AVE STE 1430
CHICAGO, IL 60601
Cook County (312) 766-6780
UNCHAINED MINDS COUNSELING, LLC
Counselor (Mental Health)
225 N MICHIGAN AVE STE 1430
CHICAGO, IL 60601
Cook County (508) 348-7941
BRITTANY PHILLIPS
Counselor (Professional)
225 N MICHIGAN AVE STE 1430
CHICAGO, IL 60601
Cook County (312) 766-6780
NOCD MICHIGAN PC
Counselor (Mental Health)
225 N MICHIGAN AVE STE 1430
CHICAGO, IL 60601
Cook County (847) 436-3265
NOCD, INC
Counselor (Mental Health)
225 N MICHIGAN AVE STE 1430
CHICAGO, IL 60601
Cook County (312) 569-0820
SAMANTHA LYNN READ LCSW
Social Worker (Clinical)
225 N MICHIGAN AVE STE 1430
CHICAGO, IL 60601
Cook County (312) 766-6780
NICOLE DIONNE
Counselor (Mental Health)
225 N MICHIGAN AVE STE 1430
CHICAGO, IL 60601
Cook County (312) 766-6780
LAUREN MICHELLE AVITTO LPCC
Counselor (Professional)
225 N MICHIGAN AVE STE 1430
CHICAGO, IL 60601
Cook County (312) 766-6780

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 Margarita Peshko's NPI number?

The NPI number for Margarita Peshko is 1346784352. It was assigned to this individual provider in the NPPES registry on December 9, 2016.

Where is Margarita Peshko located?

Margarita Peshko practices at 225 N Michigan Ave Ste 1430, Chicago, IL 60601. The listed phone number is (312) 766-6780.

What is Margarita Peshko's specialty?

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

What insurance does Margarita Peshko accept?

Health plans from Providence Health Plan list Margarita Peshko as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Margarita Peshko was last updated on June 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 52 days 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.