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MARK D FORRESTAL MD SC
NPI 1639613920
Internal Medicine in Arlington Heights, IL

Active since December 06, 2016
1410 N ARLINGTON HEIGHTS RD, SUITE 300, ARLINGTON HEIGHTS, IL 60004(847) 618-1740(847) 618-1749 Get Directions Write a Review

NPPES record last updated: December 6, 2016. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mark D Forrestal Md Sc NPPES

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

MARK D FORRESTAL MD SC (NPI 1639613920) is a healthcare organization registered as an internal medicine in Arlington Heights, Illinois and active in the NPI registry since December 2016. The organization lists Mark D Forrestal, President, as its authorized official.

NPPES Registry Identity

NPI1639613920
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameMARK D FORRESTAL MD SC
Location Address1410 N ARLINGTON HEIGHTS RD, SUITE 300Arlington Heights, IL 60004-4822
Mailing AddressPo Box 1215Bedford Park, IL 60499-1215 · (844) 276-4181
Phone(847) 618-1740
Fax(847) 618-1749
Organization SubpartNo
Authorized OfficialMark D ForrestalPresident · (847) 618-1740
Enumeration DateDecember 6, 2016
✔ NPI 1639613920 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
1410 N ARLINGTON HEIGHTS RD, Arlington Heights, IL 60004
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Other Identifiers 1

Medicare PINF30032196IL

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES 3

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

DR. MONIKA M COHEN M.D.
Internal Medicine (Obesity Medicine)
1410 N ARLINGTON HEIGHTS RD, STE 200
ARLINGTON HEIGHTS, IL 60004
Cook County (847) 618-1640
MARK D FORRESTAL MD
Phlebology
1410 N ARLINGTON HEIGHTS RD, STE 300
ARLINGTON HEIGHTS, IL 60004
Cook County (847) 618-1740
NORTHWEST COMMUNITY HOSPITAL
General Acute Care Hospital
1410 N ARLINGTON HEIGHTS RD
ARLINGTON HEIGHTS, IL 60004
Cook County (847) 221-4200

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 D Forrestal MD Sc's NPI number?

The NPI number for Mark D Forrestal MD Sc is 1639613920. It was assigned to this organization in the NPPES registry on December 6, 2016.

Where is Mark D Forrestal MD Sc located?

Mark D Forrestal MD Sc is located at 1410 N Arlington Heights Rd Suite 300, Arlington Heights, IL 60004. The listed phone number is (847) 618-1740.

What is Mark D Forrestal MD Sc's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for Mark D Forrestal MD Sc was last updated on December 6, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.