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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

DR. ROBYN GRAYSON LOTTES MD, PHD
NPI 1487114161
Pediatrics - Pediatric Cardiology in Chicago, IL

Active since March 20, 2019
225 EAST CHICAGO AVENUE, CHICAGO, IL 60611(312) 227-4000 Get Directions Write a Review

NPPES record last updated: July 15, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 15, 2026, Apr 30, 2024, Jun 6, 2022 and 1 more (4 updates tracked since 2019).

About Dr. Robyn Grayson Lottes Md, Phd NPPES

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

DR. ROBYN GRAYSON LOTTES MD, PHD (NPI 1487114161) is an individual pediatric cardiology provider in Chicago, Illinois, licensed in Illinois (036.160357) and active in the NPI registry since March 2019.

NPPES Registry Identity

NPI1487114161
Entity TypeIndividualFemale
Primary Taxonomy2080P0202X
Provider Legal NameDR. ROBYN GRAYSON LOTTESCredential: MD, PHD
Location Address225 EAST CHICAGO AVENUEChicago, IL 60611
Mailing Address225 East Chicago AvenueChicago, IL 60611 · (312) 227-4000
Phone(312) 227-4000
Sole ProprietorNo
Enumeration DateMarch 20, 2019
Last NPPES UpdateJuly 15, 20264 updates tracked since enumeration
NPPES CertifiedJuly 15, 2026
✔ NPI 1487114161 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 · 036.160357
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 EAST CHICAGO AVENUE, Chicago, IL 60611
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Other Identifiers 1

Other036.160357IL · Idpfr

Other Providers at the Same Location NPPES 12

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

DR. MICHAEL R CARR M.D.
Pediatrics (Pediatric Cardiology)
225 EAST CHICAGO AVENUE, BOX 21 LURIE CHILDREN'S HOSPITAL,
CHICAGO, IL 60611
Cook County (312) 227-4100
DR. ERIC CHEON M.D.
Anesthesiology (Pediatric Anesthesiology)
225 EAST CHICAGO AVENUE, ANN & ROBERT H LURIE CHILDREN'S HOSPITAL OF CHICAGO
CHICAGO, IL 60611
Cook County (312) 227-4000
TRACEY ROONEY APRN-CRNA
Nurse Anesthetist, Certified Registered
225 EAST CHICAGO AVENUE, DEPARTMENT OF ANESTHESIA
CHICAGO, IL 60611
Cook County (312) 227-4000
ALISON ELIZABETH CHAVEZ PH.D.
Psychologist
225 EAST CHICAGO AVENUE, BOX 10
CHICAGO, IL 60611
Cook County (312) 227-6650
MRS. KATHERINE N TAYLOR APN
Nurse Practitioner (Neonatal)
225 EAST CHICAGO AVENUE, LURIE CHILDRENS HOSPITAL 14TH FLOOR NICU
CHICAGO, IL 60611
Cook County (847) 917-9956
AMIRA ABDALLA MD
Student in an Organized Health Care Education/Training Program
225 EAST CHICAGO AVENUE
CHICAGO, IL 60611
Cook County (312) 227-4000
NICHOLAS ROBERT ZESSIS MD
Pediatrics
225 EAST CHICAGO AVENUE, BOX #152
CHICAGO, IL 60611
Cook County (312) 227-0078
CHE RY HONG M.D., PH.D.
Student in an Organized Health Care Education/Training Program
225 EAST CHICAGO AVENUE
CHICAGO, IL 60611
Cook County (312) 227-4000

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 Robyn Lottes's NPI number?

The NPI number for Robyn Lottes is 1487114161. It was assigned to this individual provider in the NPPES registry on March 20, 2019.

Where is Robyn Lottes located?

Robyn Lottes practices at 225 East Chicago Avenue, Chicago, IL 60611. The listed phone number is (312) 227-4000.

What is Robyn Lottes's specialty?

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

When was this NPI record last updated?

The NPPES record for Robyn Lottes was last updated on July 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 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.