1. Home
  2. Directory
  3. Illinois
  4. Elgin
  5. Counselor
  6. NPI Profile

GEORGE KOLLIAS CADC
NPI 1053770198
Counselor - Addiction (Substance Use Disorder) in Elgin, IL

Active since February 17, 2016
675 VARSITY DRIVE, ELGIN, IL 60120(847) 741-2600(847) 741-3248 Get Directions Write a Review

NPPES record last updated: February 17, 2016. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About George Kollias Cadc NPPES

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

GEORGE KOLLIAS CADC (NPI 1053770198) is an individual addiction (substance use disorder) provider in Elgin, Illinois, licensed in Illinois (14521) and active in the NPI registry since February 2016.

NPPES Registry Identity

NPI1053770198
Entity TypeIndividualMale
Primary Taxonomy101YA0400X
Provider Legal NameGEORGE KOLLIASCredential: CADC
Location Address675 VARSITY DRIVEElgin, IL 60120
Mailing Address675 Varsity DriveElgin, IL 60120 · (847) 741-2600 · Fax (847) 741-3248
Phone(847) 741-2600
Fax(847) 741-3248
Sole ProprietorNo
Enumeration DateFebruary 17, 2016
✔ NPI 1053770198 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Addiction (Substance Use Disorder)Behavioral Health & Social Service Providers
Taxonomy Code101YA0400X
License✔ Licensed in IL · 14521
675 VARSITY DRIVE, Elgin, IL 60120
Open in Google Maps ↗

Other Providers at the Same Location NPPES 5

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

KIRSTY DUFFETT
Counselor (Professional)
675 VARSITY DRIVE
ELGIN, IL 60120
Cook County (847) 741-2600
ANNETE WOLLERMAN
Counselor (Addiction (Substance Use Disorder))
675 VARSITY DRIVE
ELGIN, IL 60120
Cook County (847) 741-2600
MR. BRIAN JAMES BUILTA MA, CADC
Counselor (Addiction (Substance Use Disorder))
675 VARSITY DRIVE
ELGIN, IL 60120
Cook County (847) 741-2600
MRS. MONIQUE R CAMPBELL-ALLEN CADC
Counselor (Addiction (Substance Use Disorder))
675 VARSITY DRIVE
ELGIN, IL 60120
Cook County (847) 741-2600
MRS. DEBORAH MARY MCELLIN BS,CADC
Counselor (Addiction (Substance Use Disorder))
675 VARSITY DRIVE
ELGIN, IL 60120
Cook County (847) 741-2600

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 George Kollias's NPI number?

The NPI number for George Kollias is 1053770198. It was assigned to this individual provider in the NPPES registry on February 17, 2016.

Where is George Kollias located?

George Kollias practices at 675 Varsity Drive, Elgin, IL 60120. The listed phone number is (847) 741-2600.

What is George Kollias's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.

When was this NPI record last updated?

The NPPES record for George Kollias was last updated on February 17, 2016. NPI Profile syncs with the weekly NPPES data releases published by CMS.