DR. ELLEN G CHADWICK MD
NPI 1669431078
Pediatrics - Pediatric Infectious Diseases in Chicago, IL

Active since March 23, 2006PECOS Enrolled
225 E CHICAGO AVE # 20, CHICAGO, IL 60611(312) 227-4000(312) 227-9709 Get Directions Write a Review

NPPES record last updated: May 20, 2020. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Dr. Ellen G Chadwick Md NPPES

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

DR. ELLEN G CHADWICK MD (NPI 1669431078) is an individual pediatric infectious diseases provider in Chicago, Illinois, licensed in Illinois (036063875) and active in the NPI registry since March 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1669431078
Entity TypeIndividualFemale
Primary Taxonomy2080P0208X
Provider Legal NameDR. ELLEN G CHADWICKCredential: MD
Location Address225 E CHICAGO AVE # 20Chicago, IL 60611-2991
Mailing Address225 E Chicago AveChicago, IL 60611-2991 · (312) 227-4080 · Fax (312) 227-9709
Fax(312) 227-9709
Sole ProprietorNo
Enumeration DateMarch 23, 2006
Last NPPES UpdateMay 20, 2020
NPPES CertifiedMay 20, 2020
NPI 1669431078 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPediatrics · Pediatric Infectious DiseasesAllopathic & Osteopathic Physicians
Taxonomy Code2080P0208X
License Licensed in IL · 036063875
Definition

A pediatrician trained to care for children in the diagnosis, treatment and prevention of infectious diseases. This specialist can apply specific knowledge to affect a better outcome for pediatric infections with complicated courses, underlying diseases that predispose to unusual or severe infections, unclear diagnoses, uncommon diseases and complex or investigational treatments.

225 E CHICAGO AVE # 20, Chicago, IL 60611

Other Identifiers 1

Medicaid036063875IL

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Dr. Ellen G Chadwick Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Other Providers at the Same Location


The following 2 providers are registered at the same or a nearby location.

Pediatrics (Pediatric Infectious Diseases)
225 E CHICAGO AVE # 20
CHICAGO, IL 60611
Pediatrics (Pediatric Infectious Diseases)
225 E CHICAGO AVE # 20
CHICAGO, IL 60611

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1669431078, enumerated as an "individual" on March 23, 2006.

The provider is located at 225 E CHICAGO AVE # 20 CHICAGO, IL 60611 and the phone number is (312) 227-4000.

Pediatrics with taxonomy code 2080P0208X and a focus in Pediatric Infectious Diseases.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.