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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.

DEFNE ARSLAN MAGNETTA MD
NPI 1265875330
Pediatrics - Pediatric Cardiology in Chicago, IL

Active since April 09, 2013PECOS EnrolledAccepts Medicare Assignment
225 E CHICAGO AVE # 21, CHICAGO, IL 60611(312) 227-4371(312) 227-9640 Get Directions Write a Review

NPPES record last updated: August 5, 2026. Verified against the NPPES registry weekly; last sync: September 13, 2026.

Record update history: Aug 5, 2026, Sep 28, 2020 (2 updates tracked since 2020).

About Defne Arslan Magnetta Md NPPES

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

DEFNE ARSLAN MAGNETTA MD (NPI 1265875330) is an individual pediatric cardiology provider in Chicago, Illinois, licensed in Illinois (036148143) and active in the NPI registry since April 2013. She is enrolled in Medicare PECOS, maintains 11 additional practice locations, and is a graduate of Other (2013).

NPPES Registry Identity

NPI1265875330
Entity TypeIndividualFemale
Primary Taxonomy2080P0202X
Provider Legal NameDEFNE ARSLAN MAGNETTACredential: MD
Location Address225 E CHICAGO AVE # 21Chicago, IL 60611-2991
Mailing Address225 E Chicago Ave # 21Chicago, IL 60611-2991 · (312) 227-4371 · Fax (312) 227-9640
Phone(312) 227-4371
Fax(312) 227-9640
Sole ProprietorNo
Medical School CMSOtherGraduated 2013
Enumeration DateApril 9, 2013
Last NPPES UpdateAugust 5, 20262 updates tracked since enumeration
NPPES CertifiedAugust 5, 2026
✔ NPI 1265875330 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatrics · Pediatric CardiologyAllopathic & Osteopathic Physicians
Taxonomy Code2080P0202X
License✔ Licensed in IL · 036148143
Definition
A pediatric cardiologist provides comprehensive care to patients with cardiovascular problems. This specialist is skilled in selecting, performing and evaluating the structural and functional assessment of the heart and blood vessels, and the clinical evaluation of cardiovascular disease.
225 E CHICAGO AVE # 21, Chicago, IL 60611
Open in Google Maps ↗

Secondary Practice Locations 11

Location 12301 Enterprise DrWestchester, IL 60154-5802 · Phone (312) 227-4100
Location 23722 Touhy AveSkokie, IL 60076-3941 · Phone (312) 227-4100
Location 31895 Arbor Glen BlvdSchaumburg, IL 60195-3114 · Phone (312) 227-4100
Location 4880 W Central Rd Ste 6400Arlington Heights, IL 60005-2378 · Phone (312) 227-4100
Location 51131 Techny RdNorthbrook, IL 60062-5503 · Phone (312) 227-4100
Location 61870 Silver Cross Blvd Ste 210New Lenox, IL 60451-8646 · Phone (312) 227-4100
Location 7900 N Westmoreland Rd Ste 110Lake Forest, IL 60045-1688 · Phone (312) 227-4100
Location 810350 Haligus Rd Ste 110Huntley, IL 60142-9526 · Phone (312) 227-4100
Location 91475 E Belvidere Rd Unit 285Grayslake, IL 60030-2026 · Phone (312) 227-4100
Location 102515 N Clark St Ste 900Chicago, IL 60614-2730 · Phone (312) 227-4100
Location 1125 N Winfield RdWinfield, IL 60190-1379 · Phone (312) 227-4100

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Defne Arslan Magnetta Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID6406269778
PECOS Enrollment IDI20210105001611
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 NPPES 16

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

DR. JUSTIN BRADLEY JIN M.D.
Pediatrics (Pediatric Cardiology)
225 E CHICAGO AVE # 21
CHICAGO, IL 60611
Cook County (312) 227-4100
ANDREW ARMSTRONG LAWSON
Pediatrics (Pediatric Cardiology)
225 E CHICAGO AVE # 21
CHICAGO, IL 60611
Cook County (312) 227-4100
SARAH JURGENSMEYER LANGAS MS, GC
Genetic Counselor, MS
225 E CHICAGO AVE # 21
CHICAGO, IL 60611
Cook County (312) 227-4100
DR. PAUL JOONG KIM M.D.
Pediatrics (Pediatric Cardiology)
225 E CHICAGO AVE # 21
CHICAGO, IL 60611
Cook County (312) 227-4100
SARA CHERNY MS CGC
Genetic Counselor, MS
225 E CHICAGO AVE # 21
CHICAGO, IL 60611
Cook County (312) 227-4100
THOMAS CARBERRY M.D.
Pediatrics (Pediatric Cardiology)
225 E CHICAGO AVE # 21
CHICAGO, IL 60611
Cook County (312) 227-5329
MS. NANCY SUSAN HASENAUER FNP-BC
Nurse Practitioner (Family)
225 E CHICAGO AVE # 21
CHICAGO, IL 60611
Cook County (312) 227-1897
KATHERYN ELLEN GAMBETTA MD
Pediatrics (Pediatric Cardiology)
225 E CHICAGO AVE # 21
CHICAGO, IL 60611
Cook County (312) 227-4100

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 Defne Magnetta's NPI number?

The NPI number for Defne Magnetta is 1265875330. It was assigned to this individual provider in the NPPES registry on April 9, 2013.

Where is Defne Magnetta located?

Defne Magnetta practices at 225 E Chicago Ave # 21, Chicago, IL 60611. The listed phone number is (312) 227-4371.

What is Defne Magnetta's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Cardiology, with taxonomy code 2080P0202X.

Is Defne Magnetta enrolled in Medicare?

Yes. Defne Magnetta is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Defne Magnetta was last updated on August 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 41 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.