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ALEXANDER TIMCHAK MD LLC
NPI 1891113734
Psychiatry & Neurology - Psychiatry in Northbrook, IL

Active since March 28, 2014
60 REVERE DR STE 100, NORTHBROOK, IL 60062(708) 207-4580 Get Directions Write a Review

NPPES record last updated: March 28, 2014. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Alexander Timchak Md Llc NPPES

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

ALEXANDER TIMCHAK MD LLC (NPI 1891113734) is a healthcare organization registered as a psychiatry in Northbrook, Illinois and active in the NPI registry since March 2014. The organization lists Alexander M Timchak, Manager, as its authorized official.

NPPES Registry Identity

NPI1891113734
Entity TypeOrganization
Primary Taxonomy2084P0800X
Legal Business NameALEXANDER TIMCHAK MD LLC
Location Address60 REVERE DR STE 100Northbrook, IL 60062-1590
Mailing Address60 Revere Dr Ste 100Northbrook, IL 60062-1590 · (708) 207-4580
Phone(708) 207-4580
Organization SubpartNo
Authorized OfficialAlexander M TimchakManager · (708) 207-4580
Enumeration DateMarch 28, 2014
✔ NPI 1891113734 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License✔ Licensed in IL · 336090545
Definition
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.
Also ListedPsychiatry & Neurology · Child & Adolescent PsychiatryTaxonomy 2084P0804X · License 336090545 (IL)
60 REVERE DR STE 100, Northbrook, IL 60062
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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

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.

DR. CALVIN F KLINT MD
Psychiatry & Neurology (Neurology)
60 REVERE DR STE 100
NORTHBROOK, IL 60062
Cook County (224) 306-1879
JAMES M DRAKE LCPC
Counselor (Professional)
60 REVERE DR STE 100
NORTHBROOK, IL 60062
Cook County (224) 306-1879
EMILY E IGLAR LCSW
Social Worker (Clinical)
60 REVERE DR STE 100
NORTHBROOK, IL 60062
Cook County (224) 306-1879
AMANDA R BERENGUEL SMOLKA LSW
Social Worker
60 REVERE DR STE 100
NORTHBROOK, IL 60062
Cook County (224) 306-1879
ROBERT SPENCER PFEIL LCPC
Counselor (Professional)
60 REVERE DR STE 100
NORTHBROOK, IL 60062
Cook County (224) 306-1879
VIJAY VIVEK KHILANANI-MD-LLC
Psychiatry & Neurology (Psychiatry)
60 REVERE DR STE 100
NORTHBROOK, IL 60062
Cook County (734) 945-8554
DOROTHY KOZAKOWSKI, APRN, LLC
Nurse Practitioner (Psychiatric/Mental Health)
60 REVERE DR STE 100
NORTHBROOK, IL 60062
Cook County (224) 306-1879
IYAD ALKHOURI MD LLC
Psychiatry & Neurology (Child & Adolescent Psychiatry)
60 REVERE DR STE 100
NORTHBROOK, IL 60062
Cook County (773) 266-6681

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 Alexander Timchak MD LLC's NPI number?

The NPI number for Alexander Timchak MD LLC is 1891113734. It was assigned to this organization in the NPPES registry on March 28, 2014.

Where is Alexander Timchak MD LLC located?

Alexander Timchak MD LLC is located at 60 Revere Dr Ste 100, Northbrook, IL 60062. The listed phone number is (708) 207-4580.

What is Alexander Timchak MD LLC's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

When was this NPI record last updated?

The NPPES record for Alexander Timchak MD LLC was last updated on March 28, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.