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NPISignal

Individual Healthcare Provider

Mary Carolyn Fahrmeier, MD

NPI Record: ActivePsychiatry & Neurology — Psychiatry
NPI1245252303
Berwyn, Illinois

Provider's NPPES record last updated: June 23, 2026

Overview

Entity Type
Individual Healthcare Provider
NPI
1245252303
Primary Specialty
Psychiatry & Neurology — Psychiatry
Practice Location
Berwyn, Illinois
Sole Proprietor
No

Federal Screening

NPISignal checked this NPI against federal exclusion sources. Results below are based on the NPI number itself — an identifier match, not a name match.

List of Excluded Individuals/Entities (LEIE)

HHS Office of Inspector General

No potential match identified

No potential match was identified in NPISignal's indexed List of Excluded Individuals/Entities (LEIE) records as of 2026-09-10.

Source data
September 10, 2026
Records indexed
84,001
Screened
Sep 20, 2026, 11:28 PM UTC

This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.

SAM.gov Exclusions

U.S. General Services Administration

Not checked

SAM.gov Exclusions was not checked.

SAM.gov screening is not configured on this deployment. No SAM check has been performed.

Screened
Not checked

This is an NPI-based check only. NPISignal does not publish name-based exclusion matches on a provider profile. A shared or similar name is a lead that requires human review, not an identification, and this page is not the place to make one. Run a name-based screening below to see potential matches with the reasons for each.

This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.

Run a name-based screening

Searches OIG LEIE and SAM.gov by name and reviews every potential match.

Specialties & Taxonomies

  • Psychiatry & Neurology

    Psychiatry

    Allopathic & Osteopathic Physicians

    Primary

    A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

    Taxonomy code 2084P0800X

Provider-Reported License Information

Psychiatry & Neurology (Illinois)
036159744
Psychiatry & Neurology (Missouri)
2006012798
Psychiatry & Neurology (Virginia)
0101268496
Psychiatry & Neurology (Indiana)
01097828A
Psychiatry & Neurology (Wisconsin)
1917
License numbers are reported by the provider to NPPES and are not independently verified by NPISignal against any state licensing board. Confirm current license status directly with the issuing state board.

Practice Locations

Practice Location

3249 Oak Park Ave

Berwyn, Illinois 60402-3429

Phone: (708) 783-2226

Additional Practice Location

1500 Commonwealth Ave

Williamsburg, Virginia 23185-5229

Phone: (757) 585-2250

Fax: (757) 903-2285

Additional Practice Location

20201 Crawford Ave

Olympia Fields, Illinois 60461-1010

Phone: (219) 866-5141

Fax: (708) 679-2161

Additional Practice Location

515 22nd Ave

Monroe, Wisconsin 53566-1569

Phone: (608) 324-2000

Additional Practice Location

1701 S Creasy Ln

Lafayette, Indiana 47905-4972

Phone: (765) 502-4401

Fax: (765) 502-4866

Record Information

Enumeration Date
July 24, 2006
Provider's NPPES Record Last Updated
June 23, 2026
Certification Date
June 23, 2026
NPISignal NPPES Dataset
August 2026

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