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GREGORY ALLEN RATLIFF LCSW
NPI 1174943856
Social Worker - Clinical in Chicago, IL

Active since April 22, 2014
1000 W DIVERSEY PKWY, SUITE 275, CHICAGO, IL 60614(773) 281-7200 Get Directions Write a Review

NPPES record last updated: June 2, 2014. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Gregory Allen Ratliff Lcsw NPPES

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

GREGORY ALLEN RATLIFF LCSW (NPI 1174943856) is an individual clinical provider in Chicago, Illinois, licensed in Illinois (149.016368) and active in the NPI registry since April 2014.

NPPES Registry Identity

NPI1174943856
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameGREGORY ALLEN RATLIFFCredential: LCSW
Location Address1000 W DIVERSEY PKWY, SUITE 275Chicago, IL 60614-1879
Mailing Address1000 W Diversey Pkwy, Suite 275Chicago, IL 60614-1879
Phone(773) 281-7200
Sole ProprietorYes
Enumeration DateApril 22, 2014
Last NPPES UpdateJune 2, 2014
✔ NPI 1174943856 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 · 149.016368
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.
1000 W DIVERSEY PKWY, Chicago, IL 60614
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Other Providers at the Same Location NPPES 7

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

ALAINA BERCILLA LPC
Counselor (Mental Health)
1000 W DIVERSEY PKWY
CHICAGO, IL 60614
Cook County (773) 281-7200
GIDEON LITHERLAND MA, LCPC
Counselor (Professional)
1000 W DIVERSEY PKWY, SUITE 275
CHICAGO, IL 60614
Cook County (773) 281-7200
MARK ROBERT PETROELJE MA
Counselor (Professional)
1000 W DIVERSEY PKWY, SUITE 275
CHICAGO, IL 60614
Cook County (312) 502-9014
BAYLIE ZHEUTLIN ROTH LSW
Social Worker
1000 W DIVERSEY PKWY
CHICAGO, IL 60614
Cook County (773) 281-7200
CAROLYN GAIL SCHNEIDER A.M.
Counselor (Professional)
1000 W DIVERSEY PKWY, SUITE 275
CHICAGO, IL 60614
Cook County (312) 458-9679
ISABELLA VILLA LSW
Counselor (Mental Health)
1000 W DIVERSEY PKWY
CHICAGO, IL 60614
Cook County (773) 281-7200
MARK PETROELJE, LLC
Counselor (Professional)
1000 W DIVERSEY PKWY, SUITE 260
CHICAGO, IL 60614
Cook County (312) 502-9014

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 Gregory Ratliff's NPI number?

The NPI number for Gregory Ratliff is 1174943856. It was assigned to this individual provider in the NPPES registry on April 22, 2014.

Where is Gregory Ratliff located?

Gregory Ratliff practices at 1000 W Diversey Pkwy Suite 275, Chicago, IL 60614. The listed phone number is (773) 281-7200.

What is Gregory Ratliff'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 Gregory Ratliff was last updated on June 2, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 years 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.