CHELSEA ZANCK LCSW
NPI 1740656842
Social Worker - Clinical in Chicago, IL

Active since August 12, 2015
2045 W GRAND AVE STE B, CHICAGO, IL 60612(800) 200-5492 Get Directions Write a Review

NPPES record last updated: May 22, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 22, 2026, May 13, 2021, Aug 15, 2018 and 2 more (5 updates tracked since 2017).

About Chelsea Zanck Lcsw NPPES

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

CHELSEA ZANCK LCSW (NPI 1740656842) is an individual clinical provider in Chicago, Illinois, licensed in Washington (61409274) and active in the NPI registry since August 2015.

NPPES Registry Identity

NPI1740656842
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameCHELSEA ZANCKCredential: LCSW
Location Address2045 W GRAND AVE STE BChicago, IL 60612-1577
Mailing Address2045 W Grand Ave Ste BChicago, IL 60612-1577
Sole ProprietorNo
Enumeration DateAugust 12, 2015
Last NPPES UpdateMay 22, 20265 updates tracked since enumeration
NPPES CertifiedMay 22, 2026
NPI 1740656842 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
Licenses Licensed in WA · 61409274 Licensed in CA · 100512 Licensed in ID · 5771691
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.
Also ListedSocial WorkerTaxonomy 104100000X
2045 W GRAND AVE STE B, Chicago, IL 60612

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.

Nurse Practitioner (Family)
2045 W GRAND AVE STE B
CHICAGO, IL 60612
Counselor (Professional)
2045 W GRAND AVE STE B
CHICAGO, IL 60612
Health and Wellness Coach
2045 W GRAND AVE STE B
CHICAGO, IL 60612
Physician Assistant (Medical)
2045 W GRAND AVE STE B
CHICAGO, IL 60612
Health and Wellness Coach
2045 W GRAND AVE STE B
CHICAGO, IL 60612
Dietitian, Registered
2045 W GRAND AVE STE B, PMB 37767
CHICAGO, IL 60612
Nurse Practitioner (Family)
2045 W GRAND AVE STE B
CHICAGO, IL 60612
Nurse Practitioner (Psychiatric/Mental Health)
2045 W GRAND AVE STE B
CHICAGO, IL 60612

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 Chelsea Zanck's NPI number?

The NPI number for Chelsea Zanck is 1740656842. It was assigned to this individual provider in the NPPES registry on August 12, 2015.

Where is Chelsea Zanck located?

Chelsea Zanck practices at 2045 W Grand Ave Ste B, Chicago, IL 60612. The listed phone number is (800) 200-5492.

What is Chelsea Zanck'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 Chelsea Zanck was last updated on May 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.