ELIZABETH O'SULLIVAN
NPI 1841896123
Counselor - Mental Health in Chicago, IL

Active since December 10, 2020
820 N ORLEANS ST STE 350, CHICAGO, IL 60610(312) 809-0298 Get Directions Write a Review

NPPES record last updated: July 31, 2023. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Elizabeth O'sullivan NPPES

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

ELIZABETH O'SULLIVAN (NPI 1841896123) is an individual mental health provider in Chicago, Illinois, licensed in Illinois (180015411) and active in the NPI registry since December 2020.

NPPES Registry Identity

NPI1841896123
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameELIZABETH O'SULLIVAN
Location Address820 N ORLEANS ST STE 350Chicago, IL 60610-3145
Mailing Address820 N Orleans St Ste 350Chicago, IL 60610-3145 · (312) 809-0298
Sole ProprietorYes
Enumeration DateDecember 10, 2020
Last NPPES UpdateJuly 31, 2023
NPPES CertifiedJuly 31, 2023
NPI 1841896123 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
Licenses Licensed in IL · 180015411 Licensed in IL · 178016356
820 N ORLEANS ST STE 350, Chicago, IL 60610

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.

Social Worker (Clinical)
820 N ORLEANS ST STE 350
CHICAGO, IL 60610
Counselor (Mental Health)
820 N ORLEANS ST STE 350
CHICAGO, IL 60610
Social Worker (Clinical)
820 N ORLEANS ST STE 350
CHICAGO, IL 60610
Social Worker
820 N ORLEANS ST STE 350
CHICAGO, IL 60610
Social Worker (Clinical)
820 N ORLEANS ST STE 350
CHICAGO, IL 60610
Psychologist (Clinical)
820 N ORLEANS ST STE 350
CHICAGO, IL 60610
Psychologist (Clinical)
820 N ORLEANS ST STE 350
CHICAGO, IL 60610
Counselor (Professional)
820 N ORLEANS ST STE 350
CHICAGO, IL 60610

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 Elizabeth O'sullivan's NPI number?

The NPI number for Elizabeth O'sullivan is 1841896123. It was assigned to this individual provider in the NPPES registry on December 10, 2020.

Where is Elizabeth O'sullivan located?

Elizabeth O'sullivan practices at 820 N Orleans St Ste 350, Chicago, IL 60610. The listed phone number is (312) 809-0298.

What is Elizabeth O'sullivan's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Elizabeth O'sullivan was last updated on July 31, 2023. NPI Profile syncs with the weekly NPPES data releases published by CMS.