MR. MARK STEVEN HAGLER (L.C.P.C.) – Mental Health Counselor, NPI 1477669125

Mental Health Counselor

MR. MARK STEVEN HAGLER (L.C.P.C.) is a healthcare provider. based in Northbrook, Illinois. specializing in Mental Health Counselor. They hold the professional credentials L.C.P.C.. The NPI Number for MR. MARK STEVEN HAGLER (L.C.P.C.) is 1477669125

Main info

Male

Sole Proprietor

Name

MR. MARK STEVEN HAGLER (L.C.P.C.)

NPI

1477669125

Phone

(847) 559-0110

Address

3444 DUNDEE RD

Enumeration Date

22 August 2006

Last Update Date

8 July 2007

Data current as of

19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology

Experience43

Completeness75

Years active:19State licenses:0Digital endpointsOther names

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Provider Addresses for MR. MARK STEVEN HAGLER (L.C.P.C.)

Dundee Road, Northbrook, Cook County, Illinois, 60062, United States
NORTHBROOK, IL 600622201
Phone: (847) 559-0110
Fax: (847) 559-8199
Type: Location
190 N MILWAUKEE AVE APT 304
WHEELING, IL 600903080
Phone: (847) 215-2998
Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

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Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

No Medicare enrollment or revalidation data available for this provider in our database.

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Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 60062)

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Reviews

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Frequently asked questions

How do I look up MR. MARK STEVEN HAGLER (L.C.P.C.) by NPI?

Use NPI 1477669125 when you need to reference MR. MARK STEVEN HAGLER (L.C.P.C.) in forms, claims, or directories.

Is MR. MARK STEVEN HAGLER (L.C.P.C.)'s NPI currently valid?

The extract we use shows MR. MARK STEVEN HAGLER (L.C.P.C.) as active.

What does MR. MARK STEVEN HAGLER (L.C.P.C.) treat or focus on?

Patients typically see MR. MARK STEVEN HAGLER (L.C.P.C.) under the specialty Mental Health Counselor. Clinical services aligned with this taxonomy classification.

Where is MR. MARK STEVEN HAGLER (L.C.P.C.)'s primary listing?

We display Northbrook, Illinois because that is what the record indicates for MR. MARK STEVEN HAGLER (L.C.P.C.).

Does Medicare enrollment show here?

Medicare enrollment screens are separate from the basic NPI extract shown here.