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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. DONALD FREDERICK POCHYLY M.D.
NPI 1265431555
Internal Medicine in Arlington Heights, IL

Active since July 19, 2005
800 W CENTRAL RD, ARLINGTON HEIGHTS, IL 60005(847) 618-5030 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Dr. Donald Frederick Pochyly M.d. NPPES

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

DR. DONALD FREDERICK POCHYLY M.D. (NPI 1265431555) is an individual internal medicine provider in Arlington Heights, Illinois and active in the NPI registry since July 2005.

NPPES Registry Identity

NPI1265431555
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. DONALD FREDERICK POCHYLYCredential: M.D.
Location Address800 W CENTRAL RDArlington Heights, IL 60005-2349
Mailing Address555 Monroe AveRiver Forest, IL 60305-1901 · (708) 771-7542
Phone(847) 618-5030
Sole ProprietorNo
Enumeration DateJuly 19, 2005
Last NPPES UpdateJuly 13, 2026
✔ NPI 1265431555 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.
800 W CENTRAL RD, Arlington Heights, IL 60005
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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. ASAD S MEHDI M.D.
Hospitalist
800 W CENTRAL RD
ARLINGTON HEIGHTS, IL 60005
Cook County (877) 635-9229
MEGAN A VAN HOORN APN-CNS
Clinical Nurse Specialist
800 W CENTRAL RD
ARLINGTON HEIGHTS, IL 60005
Cook County (847) 618-3960
CHONG H. PAK MD
Hospitalist
800 W CENTRAL RD
ARLINGTON HEIGHTS, IL 60005
Cook County (847) 618-8400
JOHN A SHANLEY M.D.
Internal Medicine (Critical Care Medicine)
800 W CENTRAL RD
ARLINGTON HEIGHTS, IL 60005
Cook County (847) 618-4177
KISHEN S. MANGLANI M.D.
Pathology (Anatomic Pathology & Clinical Pathology)
800 W CENTRAL RD
ARLINGTON HEIGHTS, IL 60005
Cook County (847) 618-6150
DR. VISHAL S OZA M.D.
Anesthesiology
800 W CENTRAL RD
ARLINGTON HEIGHTS, IL 60005
Cook County (847) 618-1000
ARIANA DOROSKIN
Physical Therapist
800 W CENTRAL RD
ARLINGTON HEIGHTS, IL 60005
Cook County (847) 618-1000
RADIATION ONCOLOGY ASSOCIATES, LLC
Radiology (Radiation Oncology)
800 W CENTRAL RD
ARLINGTON HEIGHTS, IL 60005
Cook County (847) 618-6560

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 Donald Pochyly's NPI number?

The NPI number for Donald Pochyly is 1265431555. It was assigned to this individual provider in the NPPES registry on July 19, 2005.

Where is Donald Pochyly located?

Donald Pochyly practices at 800 W Central Rd, Arlington Heights, IL 60005. The listed phone number is (847) 618-5030.

What is Donald Pochyly'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 Donald Pochyly was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 55 days 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.