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MARK ALAN REGNIER M.D.
NPI 1851398663
Pediatrics in Sycamore, IL

Active since July 07, 2005
1830 MEDITERRANEAN DR, SYCAMORE, IL 60178(815) 899-0001(815) 899-0002 Get Directions Write a Review

NPPES record last updated: July 6, 2011. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mark Alan Regnier M.d. NPPES

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

MARK ALAN REGNIER M.D. (NPI 1851398663) is an individual pediatrics provider in Sycamore, Illinois, licensed in Illinois (036097453) and active in the NPI registry since July 2005.

NPPES Registry Identity

NPI1851398663
Entity TypeIndividualMale
Primary Taxonomy208000000X
Provider Legal NameMARK ALAN REGNIERCredential: M.D.
Location Address1830 MEDITERRANEAN DRSycamore, IL 60178-3144
Mailing Address1830 Mediterranean DrSycamore, IL 60178-3144 · (815) 899-0001 · Fax (815) 899-0002
Phone(815) 899-0001
Fax(815) 899-0002
Sole ProprietorYes
Enumeration DateJuly 7, 2005
Last NPPES UpdateJuly 6, 2011
✔ NPI 1851398663 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in IL · 036097453
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
1830 MEDITERRANEAN DR, Sycamore, IL 60178
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Other Identifiers 1

Medicaid036097453IL

Other Providers at the Same Location NPPES 7

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

JAMES MICHAEL MATHEU DO
Family Medicine
1830 MEDITERRANEAN DR
SYCAMORE, IL 60178
Dekalb County (815) 306-2700
MEERA KATARIA ATKINS, MD, SC
Obstetrics & Gynecology
1830 MEDITERRANEAN DR
SYCAMORE, IL 60178
Dekalb County (815) 895-3800
JAYLENE M JENNINGS PA-C
Physician Assistant
1830 MEDITERRANEAN DR
SYCAMORE, IL 60178
Dekalb County (815) 766-3873
DR. AMULYA REDDY D.O.
Internal Medicine (Gastroenterology)
1830 MEDITERRANEAN DR
SYCAMORE, IL 60178
Dekalb County (815) 766-3873
DR. LISA D CRUTCHER M.D.
Family Medicine
1830 MEDITERRANEAN DR
SYCAMORE, IL 60178
Dekalb County (815) 306-2700
GENESIS PEDIATRIC MEDICINE, LLC
Pediatrics
1830 MEDITERRANEAN DR
SYCAMORE, IL 60178
Dekalb County (815) 899-0001
NEHA VOHRA KAISER DO
Internal Medicine (Gastroenterology)
1830 MEDITERRANEAN DR
SYCAMORE, IL 60178
Dekalb County (815) 766-3873

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 Regnier's NPI number?

The NPI number for Mark Regnier is 1851398663. It was assigned to this individual provider in the NPPES registry on July 7, 2005.

Where is Mark Regnier located?

Mark Regnier practices at 1830 Mediterranean Dr, Sycamore, IL 60178. The listed phone number is (815) 899-0001.

What is Mark Regnier's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

When was this NPI record last updated?

The NPPES record for Mark Regnier was last updated on July 6, 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.