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Registered Dietitians in Illinois

Data updated monthly · Last refresh October 2026

2,875 Registered Dietitian providers practice in Illinois, including 90 (3%) offering telehealth. The largest concentration is in Chicago. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.

2,875providers
90telehealth
Chicagotop city

Registered Dietitian by city in Illinois

Choose a city to see providers there.

Registered Dietitian in Chicago939 providers
Registered Dietitian in Peoria66 providers
Registered Dietitian in Naperville61 providers
Registered Dietitian in Springfield60 providers
Registered Dietitian in Hines57 providers
Registered Dietitian in Rockford41 providers
Registered Dietitian in Hinsdale36 providers
Registered Dietitian in Danville34 providers
Registered Dietitian in Wheaton33 providers
Registered Dietitian in Oak Park31 providers
Registered Dietitian in Schaumburg30 providers
Registered Dietitian in Glenview30 providers
Registered Dietitian in Park Ridge28 providers
Registered Dietitian in Decatur27 providers
Registered Dietitian in Evanston27 providers
Registered Dietitian in Skokie24 providers
Registered Dietitian in Aurora24 providers
Registered Dietitian in Downers Grove23 providers
Registered Dietitian in Urbana21 providers
Registered Dietitian in Champaign21 providers
Registered Dietitian in Lisle21 providers
Registered Dietitian in Barrington21 providers
Registered Dietitian in Oak Lawn21 providers
Registered Dietitian in Elgin20 providers

Registered Dietitian providers in Illinois

Listed by city, largest first. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.

Dr. Chelsea Keaton, R.D
Hines, IL · No drug or device payments recorded (2025) · (708) 202-8387
Dr. Chelsey George
Hines, IL · No drug or device payments recorded (2025) · (708) 202-8387
Dr. Cheryl Cooper, RD, LD
Hines, IL · No drug or device payments recorded (2025) · (708) 202-8387
Dr. Dana Strohmaier, RD
Hines, IL · No drug or device payments recorded (2025) · (708) 202-8387
Dr. Danielle Repika, RD, LDN
Hines, IL · No drug or device payments recorded (2025) · (708) 202-8387
Dr. D'arcy Rea, RD
Hines, IL · No drug or device payments recorded (2025) · (708) 202-8387
Dr. Deborah Stamenkovich, R.D.
Hines, IL · No drug or device payments recorded (2025) · (708) 202-8387
Dr. Edward Wiesneth, RD
Hines, IL · No drug or device payments recorded (2025) · (708) 202-8387
Dr. Emma Dalzell, MS, RDN, LDN, CNSC
Hines, IL · No drug or device payments recorded (2025) · (708) 202-7354
Dr. Erin Prendergast, RD
Hines, IL · No drug or device payments recorded (2025) · (708) 202-7198
Dr. Gregory Tabaka
Hines, IL · No drug or device payments recorded (2025) · (708) 202-8387
Dr. Harper Sutton
Hines, IL · No drug or device payments recorded (2025) · (708) 202-8387
Dr. Jeika Campos, MS, RDN
Hines, IL · No drug or device payments recorded (2025) · (708) 202-2707
Dr. Jennifer Burke, R.D.
Hines, IL · No drug or device payments recorded (2025) · (708) 202-8387
Dr. Jessica Votaw, RDN
Hines, IL · No drug or device payments recorded (2025) · (708) 202-8387
Dr. Jessica Walls, RD
Hines, IL · No drug or device payments recorded (2025) · (708) 202-2856
Dr. Kathleen Ambrose, RD
Hines, IL · No drug or device payments recorded (2025) · (708) 202-2343
Dr. Kathleen Heintz-miller, RD, CNSD
Hines, IL · No drug or device payments recorded (2025) · (708) 202-8387
Dr. Kelly Zimmerman, MS, MPH, RD
Hines, IL · No drug or device payments recorded (2025) · (708) 202-8387
Dr. Kelsey Burlini, MS, RDN, LDN
Hines, IL · No drug or device payments recorded (2025) · (707) 202-8387
Dr. Krista Hagert, RD
Hines, IL · No drug or device payments recorded (2025) · (708) 202-8381
Dr. Krista Jablonski, M.S., R.D.
Hines, IL · No drug or device payments recorded (2025) · (708) 202-8387
Dr. Laura Herzog, RD
Hines, IL · No drug or device payments recorded (2025) · (708) 202-8387
Dr. Leah Sidkey, RD
Hines, IL · No drug or device payments recorded (2025) · (708) 202-8387
Dr. Lisa Giannone, RD
Hines, IL · No drug or device payments recorded (2025) · (708) 202-7190
Dr. Lisa Korpolinski, R.D., C.D.E.
Hines, IL · No drug or device payments recorded (2025) · (708) 202-7190
Dr. Lorena Reyes, RD
Hines, IL · No drug or device payments recorded (2025) · (708) 202-8387
Dr. Lorry Luscri, RD
Hines, IL · No drug or device payments recorded (2025) · (708) 202-7354
Dr. Madeline Kallgren, RD
Hines, IL · No drug or device payments recorded (2025) · (708) 202-8387
Dr. Madison Dale
Hines, IL · No drug or device payments recorded (2025) · (708) 202-2343
Dr. Madison Snediker, RDN
Hines, IL · No drug or device payments recorded (2025) · (708) 904-1671
Dr. Matthew Knight, RD
Hines, IL · No drug or device payments recorded (2025) · (708) 202-8387
Dr. Maureen Cannon
Hines, IL · No drug or device payments recorded (2025) · (708) 202-2728
Dr. Megan Mitcheff
Hines, IL · No drug or device payments recorded (2025) · (708) 202-8387
Dr. Michael Fornaris, RD
Hines, IL · No drug or device payments recorded (2025) · (708) 202-8387
Dr. Nancy Berard, RD, LDN
Hines, IL · No drug or device payments recorded (2025) · (708) 202-2345
Dr. Nannie Lenon, RD
Hines, IL · No drug or device payments recorded (2025) · (708) 202-8387
Dr. Paige Miller, PHD, MPH, RD
Hines, IL · No drug or device payments recorded (2025) · (708) 202-8387
Dr. Patricia Knisley, RD, LD
Hines, IL · No drug or device payments recorded (2025) · (708) 202-8387
Dr. Rebecca Reese, RDN
Hines, IL · No drug or device payments recorded (2025) · (708) 202-8387
Dr. Riesa Rarick, MS, RD
Hines, IL · No drug or device payments recorded (2025) · (708) 202-7354
Dr. Rochelle Kirwan, M.S., R.D.
Hines, IL · No drug or device payments recorded (2025) · (708) 202-8387
Dr. Sharon Foley, MS,RD
Hines, IL · No drug or device payments recorded (2025) · (708) 202-2343
Dr. Simona Nielsen, RDN, LDN
Hines, IL · No drug or device payments recorded (2025) · (708) 202-8387
Dr. Siobhan Wallner, RD, LDN
Hines, IL · No drug or device payments recorded (2025) · (708) 202-8387
Dr. Stephanie Sharp, MS RD LDN
Hines, IL · No drug or device payments recorded (2025) · (708) 202-8387
Dr. Wedad Dajani, RD
Hines, IL · No drug or device payments recorded (2025) · (708) 202-8387
Dr. Xiangning Tang, MS, RD
Hines, IL · No drug or device payments recorded (2025) · (708) 796-1055
Dr. Alex Hinton, RDN
Hinsdale, IL · No drug or device payments recorded (2025) · (847) 868-3435
Dr. Amanda Robbins, R.D.
Hinsdale, IL · No drug or device payments recorded (2025) · (630) 856-3750

Common questions

How many Registered Dietitian providers are in Illinois?

There are 2,875 Registered Dietitian providers with active NPI records practicing in Illinois, according to federal NPPES data refreshed monthly.

Do Registered Dietitian providers in Illinois offer telehealth?

Yes. 90 of the 2,875 Registered Dietitian providers in Illinois (about 3%) report offering telehealth services in CMS data.

Which cities in Illinois have the most Registered Dietitian providers?

Chicago (939), Peoria (66), Naperville (61) have the highest concentration of Registered Dietitian providers in Illinois.

How many Registered Dietitian providers in Illinois received drug or device company payments?

1 of 2,875 Registered Dietitian providers in Illinois (0%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

Where does this data come from?

Provider counts and profiles come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.

Which hospitals do Registered Dietitians in Illinois work at?

According to CMS facility affiliation records, the Illinois hospitals where the most Registered Dietitians hold privileges are Rush University Medical Center in Chicago; Northshore University Healthsystem - Evanston Hospital in Evanston; Loyola University Medical Center in Maywood.

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Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory. Are you a Registered Dietitian in Illinois? Get featured.