STEPHEN PIERSON MD
NPI 1518935360
Internal Medicine in Wheaton, IL

Active since March 09, 2006
1800 N MAIN ST, WHEATON, IL 60187(630) 665-6200 Get Directions Write a Review

NPPES record last updated: January 27, 2011. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Stephen Pierson Md NPPES

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

STEPHEN PIERSON MD (NPI 1518935360) is an individual internal medicine provider in Wheaton, Illinois, licensed in Illinois (036067106) and active in the NPI registry since March 2006.

NPPES Registry Identity

NPI1518935360
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameSTEPHEN PIERSONCredential: MD
Location Address1800 N MAIN STWheaton, IL 60187-3112
Mailing Address1860 Paysphere CirChicago, IL 60674-0018 · (630) 469-9200
Sole ProprietorNo
Enumeration DateMarch 9, 2006
Last NPPES UpdateJanuary 27, 2011
NPI 1518935360 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in IL · 036067106
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.
1800 N MAIN ST, Wheaton, IL 60187

Other Identifiers 1

Medicaid036067106IL

Other Providers at the Same Location NPPES 11

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

Obstetrics & Gynecology
1800 N MAIN ST
WHEATON, IL 60187
Nurse Practitioner
1800 N MAIN ST, SECOND FLOOR
WHEATON, IL 60187
Nurse Practitioner
1800 N MAIN ST
WHEATON, IL 60187
Obstetrics & Gynecology
1800 N MAIN ST
WHEATON, IL 60187
Internal Medicine
1800 N MAIN ST
WHEATON, IL 60187
Family Medicine
1800 N MAIN ST
WHEATON, IL 60187
Family Medicine
1800 N MAIN ST
WHEATON, IL 60187
Family Medicine
1800 N MAIN ST, SECOND FLOOR
WHEATON, IL 60187

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 Stephen Pierson's NPI number?

The NPI number for Stephen Pierson is 1518935360. It was assigned to this individual provider in the NPPES registry on March 9, 2006.

Where is Stephen Pierson located?

Stephen Pierson practices at 1800 N Main St, Wheaton, IL 60187. The listed phone number is (630) 665-6200.

What is Stephen Pierson'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 Stephen Pierson was last updated on January 27, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.