MR. JASON HAROLD GREBASCH LCPC
NPI 1437283546
Counselor - Professional in Chicago, IL

Active since March 14, 2007
2334 W LAWRENCE AVE, 204, CHICAGO, IL 60625(773) 263-7550 Get Directions Write a Review

NPPES record last updated: March 31, 2017. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Mar 31, 2017, Jan 27, 2017 (2 updates tracked since 2017).

About Mr. Jason Harold Grebasch Lcpc NPPES

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

MR. JASON HAROLD GREBASCH LCPC (NPI 1437283546) is an individual professional provider in Chicago, Illinois, licensed in Illinois (180.009367) and active in the NPI registry since March 2007.

NPPES Registry Identity

NPI1437283546
Entity TypeIndividualMale
Primary Taxonomy101YP2500X
Provider Legal NameMR. JASON HAROLD GREBASCHCredential: LCPC
Location Address2334 W LAWRENCE AVE, 204Chicago, IL 60625-1948
Mailing Address1032 W Albion AveChicago, IL 60626-4612 · (213) 327-4295
Sole ProprietorYes
Enumeration DateMarch 14, 2007
Last NPPES UpdateMarch 31, 20172 updates tracked since enumeration
NPI 1437283546 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers
Taxonomy Code101YP2500X
License Licensed in IL · 180.009367
2334 W LAWRENCE AVE, Chicago, IL 60625

Other Providers at the Same Location NPPES 20

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

Psychologist (Clinical)
2334 W LAWRENCE AVE, 203
CHICAGO, IL 60625
Marriage & Family Therapist
2334 W LAWRENCE AVE, SUITE 212
CHICAGO, IL 60625
Specialist
2334 W LAWRENCE AVE, SUITE 221
CHICAGO, IL 60625
Dentist (General Practice)
2334 W LAWRENCE AVE
CHICAGO, IL 60625
Dentist (General Practice)
2334 W LAWRENCE AVE, #208
CHICAGO, IL 60625
Counselor
2334 W LAWRENCE AVE, SUITE 218
CHICAGO, IL 60625
Dentist (General Practice)
2334 W LAWRENCE AVE, 208
CHICAGO, IL 60625
Counselor (Professional)
2334 W LAWRENCE AVE, SUITE 218
CHICAGO, IL 60625

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 Jason Grebasch's NPI number?

The NPI number for Jason Grebasch is 1437283546. It was assigned to this individual provider in the NPPES registry on March 14, 2007.

Where is Jason Grebasch located?

Jason Grebasch practices at 2334 W Lawrence Ave 204, Chicago, IL 60625. The listed phone number is (773) 263-7550.

What is Jason Grebasch's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.

When was this NPI record last updated?

The NPPES record for Jason Grebasch was last updated on March 31, 2017. NPI Profile syncs with the weekly NPPES data releases published by CMS.