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KATHERINE HENNESSEY
NPI 1255299830
Counselor in Northbrook, IL

Active since January 13, 2026
3100 DUNDEE RD STE 101, NORTHBROOK, IL 60062(314) 609-7964 Get Directions Write a Review

NPPES record last updated: January 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Katherine Hennessey NPPES

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

KATHERINE HENNESSEY (NPI 1255299830) is an individual counselor in Northbrook, Illinois, licensed in Illinois (178.020997) and active in the NPI registry since January 2026.

NPPES Registry Identity

NPI1255299830
Entity TypeIndividualFemale
Primary Taxonomy101Y00000X
Provider Legal NameKATHERINE HENNESSEY
Location Address3100 DUNDEE RD STE 101Northbrook, IL 60062-2462
Mailing Address360 W Illinois St Apt 219Chicago, IL 60654-5239 · (314) 609-7964
Phone(314) 609-7964
Sole ProprietorNo
Enumeration DateJanuary 13, 2026
NPPES CertifiedJanuary 13, 2026
✔ NPI 1255299830 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselorBehavioral Health & Social Service Providers
Taxonomy Code101Y00000X
License✔ Licensed in IL · 178.020997
Definition
A provider who is trained and educated in the performance of behavior health services through interpersonal communications and analysis. Training and education at the specialty level usually requires a master's degree and clinical experience and supervision for licensure or certification.
3100 DUNDEE RD STE 101, Northbrook, IL 60062
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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.

KATHARINE STAPLETON MSW
Social Worker (Clinical)
3100 DUNDEE RD STE 101
NORTHBROOK, IL 60062
Cook County (847) 919-9096
MRS. MELISSA CONROY
Counselor (Mental Health)
3100 DUNDEE RD STE 101
NORTHBROOK, IL 60062
Cook County (847) 919-9096
PAMELA MATOS
Counselor (Professional)
3100 DUNDEE RD STE 101
NORTHBROOK, IL 60062
Cook County (847) 919-9096
ERIKA OLLER
Social Worker
3100 DUNDEE RD STE 101
NORTHBROOK, IL 60062
Cook County (847) 919-9096
ANNE BUKREY MOYER LPC
Counselor (Professional)
3100 DUNDEE RD STE 101
NORTHBROOK, IL 60062
Cook County (847) 919-9096
JAMIE RICHARDS
Social Worker
3100 DUNDEE RD STE 101
NORTHBROOK, IL 60062
Cook County (847) 919-9096
XIMENA ANDRINO LPC, MA
Counselor (Professional)
3100 DUNDEE RD STE 101
NORTHBROOK, IL 60062
Cook County (847) 380-4780
LESLIE GAUNTT
Counselor (Mental Health)
3100 DUNDEE RD STE 101
NORTHBROOK, IL 60062
Cook County (847) 919-9096

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 Katherine Hennessey's NPI number?

The NPI number for Katherine Hennessey is 1255299830. It was assigned to this individual provider in the NPPES registry on January 13, 2026.

Where is Katherine Hennessey located?

Katherine Hennessey practices at 3100 Dundee Rd Ste 101, Northbrook, IL 60062. The listed phone number is (314) 609-7964.

What is Katherine Hennessey's specialty?

The primary specialty registered for this NPI is Counselor with taxonomy code 101Y00000X.

When was this NPI record last updated?

The NPPES record for Katherine Hennessey was last updated on January 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.