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MR. MARK STEVEN HAGLER L.C.P.C.
NPI 1477669125
Counselor - Mental Health in Northbrook, IL

Active since August 22, 2006
3444 DUNDEE RD, NORTHBROOK, IL 60062(847) 559-0110(847) 559-8199 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mr. Mark Steven Hagler L.c.p.c. NPPES

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

MR. MARK STEVEN HAGLER L.C.P.C. (NPI 1477669125) is an individual mental health provider in Northbrook, Illinois and active in the NPI registry since August 2006.

NPPES Registry Identity

NPI1477669125
Entity TypeIndividualMale
Primary Taxonomy101YM0800X
Provider Legal NameMR. MARK STEVEN HAGLERCredential: L.C.P.C.
Location Address3444 DUNDEE RDNorthbrook, IL 60062-2201
Mailing Address190 N Milwaukee Ave Apt 304Wheeling, IL 60090-3080 · (847) 215-2998
Phone(847) 559-0110
Fax(847) 559-8199
Sole ProprietorYes
Enumeration DateAugust 22, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1477669125 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
3444 DUNDEE RD, Northbrook, IL 60062
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Providence Health Plan.Insurance ›

Other Providers at the Same Location NPPES 7

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

MISS KATHLEEN NICOLE JONES LPC
Counselor (Professional)
3444 DUNDEE RD
NORTHBROOK, IL 60062
Cook County (847) 559-0110
RUSSEL REIZNER
Psychologist (Clinical)
3444 DUNDEE RD
NORTHBROOK, IL 60062
Cook County (847) 559-0110
CENTER ON DEAFNESS
Community Based Residential Treatment Facility, Mental Illness
3444 DUNDEE RD
NORTHBROOK, IL 60062
Cook County (847) 559-0110
MRS. CHERI LYNNE SINNOTT LCSW
Social Worker (Clinical)
3444 DUNDEE RD
NORTHBROOK, IL 60062
Cook County (847) 602-1102
LERWUT WONGSARNPIGOON M.D.
Psychiatry & Neurology (Child & Adolescent Psychiatry)
3444 DUNDEE RD
NORTHBROOK, IL 60062
Cook County (847) 559-8301
CENTER ON DEAFNESS
Community Based Residential Treatment Facility, Intellectual and/or Developmental Disabilities
3444 DUNDEE RD
NORTHBROOK, IL 60062
Cook County (847) 559-0110
MR. DAVID ANDREW WOOD LPC
Counselor (Professional)
3444 DUNDEE RD
NORTHBROOK, IL 60062
Cook County (847) 559-0110

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 Mark Hagler's NPI number?

The NPI number for Mark Hagler is 1477669125. It was assigned to this individual provider in the NPPES registry on August 22, 2006.

Where is Mark Hagler located?

Mark Hagler practices at 3444 Dundee Rd, Northbrook, IL 60062. The listed phone number is (847) 559-0110.

What is Mark Hagler's specialty?

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

What insurance does Mark Hagler accept?

Health plans from Providence Health Plan list Mark Hagler as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Mark Hagler was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years 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.