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DR. ELIEZER TZVI MARGOLIS PH.D.
NPI 1770560849
Psychologist - Group Psychotherapy in Evanston, IL

Active since December 29, 2005
621 MADISON ST, SUITE C, EVANSTON, IL 60202(847) 869-6236 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Eliezer Tzvi Margolis Ph.d. NPPES

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

DR. ELIEZER TZVI MARGOLIS PH.D. (NPI 1770560849) is an individual group psychotherapy provider in Evanston, Illinois and active in the NPI registry since December 2005.

NPPES Registry Identity

NPI1770560849
Entity TypeIndividualMale
Primary Taxonomy103TP2701X
Provider Legal NameDR. ELIEZER TZVI MARGOLISCredential: PH.D.
Location Address621 MADISON ST, SUITE CEvanston, IL 60202-2203
Mailing Address621 Madison St, Suite CEvanston, IL 60202-2203 · (847) 869-6236
Phone(847) 869-6236
Sole ProprietorYes
Enumeration DateDecember 29, 2005
Last NPPES UpdateSeptember 11, 2025
✔ NPI 1770560849 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 11

★ Primary SpecialtyPsychologist · Group PsychotherapyBehavioral Health & Social Service Providers
Taxonomy Code103TP2701X
Definition
A psychologist who specializes in group psychology and group psychotherapy that is an evidenced-based specialty that prepares group leaders to identify and capitalize on developmental and healing possibilities embedded in the interpersonal/intrapersonal functioning of individual group members as well as collectively for the group. Emphasis is placed on the use of group dynamics to assist and treat individual group members. The specialty is applicable to all age groups, children, adolescents, adults and older adults, for a wide variety of conditions and concerns, and in numerous and diverse settings.
Also ListedClinical NeuropsychologistTaxonomy 103G00000X
Also ListedPsychologistTaxonomy 103T00000X
Also ListedPsychologist · Adult Development & AgingTaxonomy 103TA0700X
Also ListedPsychologist · ClinicalTaxonomy 103TC0700X
Also ListedPsychologist · CounselingTaxonomy 103TC1900X
Also ListedPsychologist · FamilyTaxonomy 103TF0000X
Also ListedPsychologist · ForensicTaxonomy 103TF0200X
Also ListedPsychologist · Health ServiceTaxonomy 103TH0100X
Also ListedPsychologist · RehabilitationTaxonomy 103TR0400X
Also ListedMarriage & Family TherapistTaxonomy 106H00000X

Other Providers at the Same Location NPPES

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

2X4 CHIROPRACTIC
Clinic/Center (Health Service)
621 MADISON ST
EVANSTON, IL 60202
Cook County (224) 505-9464

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 Eliezer Margolis's NPI number?

The NPI number for Eliezer Margolis is 1770560849. It was assigned to this individual provider in the NPPES registry on December 29, 2005.

Where is Eliezer Margolis located?

Eliezer Margolis practices at 621 Madison St Suite C, Evanston, IL 60202. The listed phone number is (847) 869-6236.

What is Eliezer Margolis's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Group Psychotherapy, with taxonomy code 103TP2701X.

When was this NPI record last updated?

The NPPES record for Eliezer Margolis was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.