1. Home
  2. Directory
  3. Illinois
  4. Chicago
  5. Social Worker
  6. NPI Profile

KATHRYN O GEGG AM, LCSW
NPI 1588920565
Social Worker - Clinical in Chicago, IL

Active since April 04, 2012PECOS Enrolled
20 N CLARK ST STE 3300, CHICAGO, IL 60602(312) 248-4784 Get Directions Write a Review

NPPES record last updated: May 22, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 22, 2025, Dec 11, 2023, Feb 4, 2022 (3 updates tracked since 2022).

About Kathryn O Gegg Am, Lcsw NPPES

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

KATHRYN O GEGG AM, LCSW (NPI 1588920565) is an individual clinical provider in Chicago, Illinois, licensed in Illinois (149015218) and active in the NPI registry since April 2012. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1588920565
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameKATHRYN O GEGGCredential: AM, LCSW
Location Address20 N CLARK ST STE 3300Chicago, IL 60602-5089
Mailing Address20 N Clark St Ste 3300Chicago, IL 60602-5089 · (312) 248-4784
Phone(312) 248-4784
Sole ProprietorNo
Enumeration DateApril 4, 2012
Last NPPES UpdateMay 22, 20253 updates tracked since enumeration
NPPES CertifiedMay 22, 2025
✔ NPI 1588920565 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 · 149015218
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.
20 N CLARK ST STE 3300, Chicago, IL 60602
Open in Google Maps ↗

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Kathryn O Gegg Am, Lcsw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60602 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$0.00 typical visit price
range $60.08 – $183.39
Typical copayment $0.00 (range $15.02 – $45.84)
Most-billed visit code NA
Established Patient
$74.80 typical visit price
range $18.97 – $148.12
Typical copayment $18.70 (range $4.74 – $37.03)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 6

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

UNIVERSITY SPINE SURGEONS, LLC
Neurological Surgery
20 N CLARK ST STE 3300
CHICAGO, IL 60602
Cook County (312) 561-2329
ELIZABETH KRAMER CURRAN LCSW
Social Worker (Clinical)
20 N CLARK ST STE 3300
CHICAGO, IL 60602
Cook County (312) 661-5208
KATE GEGG COUNSELING, PLLC
Social Worker (Clinical)
20 N CLARK ST STE 3300
CHICAGO, IL 60602
Cook County (312) 248-4784
LAKEVIEW MEDICAL, LLC
Durable Medical Equipment & Medical Supplies
20 N CLARK ST STE 3300
CHICAGO, IL 60602
Cook County (312) 561-2329
ROBERT MEEKER
Social Worker (Clinical)
20 N CLARK ST STE 3300
CHICAGO, IL 60602
Cook County (312) 626-1800
UNIVERSITY SPINE SURGEONS, LLC
Clinic/Center
20 N CLARK ST STE 3300
CHICAGO, IL 60602
Cook County (312) 561-2329

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 Kathryn Gegg's NPI number?

The NPI number for Kathryn Gegg is 1588920565. It was assigned to this individual provider in the NPPES registry on April 4, 2012.

Where is Kathryn Gegg located?

Kathryn Gegg practices at 20 N Clark St Ste 3300, Chicago, IL 60602. The listed phone number is (312) 248-4784.

What is Kathryn Gegg's specialty?

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

Is Kathryn Gegg enrolled in Medicare?

Yes. Kathryn Gegg is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Kathryn Gegg was last updated on May 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.