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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.

JEFFREY ABIDOR MSW
NPI 1750222048
Social Worker - Clinical in Chicago, IL

Active since April 02, 2026
2650 W MONTROSE AVE STE 114, CHICAGO, IL 60618(773) 644-3663 Get Directions Write a Review

NPPES record last updated: August 26, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Aug 26, 2026, May 26, 2026, Apr 2, 2026 (3 updates tracked since 2026).

About Jeffrey Abidor Msw NPPES

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

JEFFREY ABIDOR MSW (NPI 1750222048) is an individual clinical provider in Chicago, Illinois, licensed in Illinois (150.129375) and active in the NPI registry since April 2026.

NPPES Registry Identity

NPI1750222048
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameJEFFREY ABIDORCredential: MSW
Location Address2650 W MONTROSE AVE STE 114Chicago, IL 60618-1562
Mailing Address4453 N Rockwell St Apt 3Chicago, IL 60625-3057
Phone(773) 644-3663
Sole ProprietorYes
Enumeration DateApril 2, 2026
Last NPPES UpdateAugust 26, 20263 updates tracked since enumeration
NPPES CertifiedAugust 26, 2026
✔ NPI 1750222048 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 · 150.129375
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.
2650 W MONTROSE AVE STE 114, Chicago, IL 60618
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Other Names 1

Professional Name (2)Felix Abidor Msw

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

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 Jeffrey Abidor's NPI number?

The NPI number for Jeffrey Abidor is 1750222048. It was assigned to this individual provider in the NPPES registry on April 2, 2026. The provider is also known as Felix Abidor Msw.

Where is Jeffrey Abidor located?

Jeffrey Abidor practices at 2650 W Montrose Ave Ste 114, Chicago, IL 60618. The listed phone number is (773) 644-3663.

What is Jeffrey Abidor'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 Jeffrey Abidor was last updated on August 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.