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 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. Abby Iocca, MS, RDDecatur, IL · No drug or device payments recorded (2025) ·
(217) 877-9117 Dr. Allison Raiha, RDDecatur, IL · No drug or device payments recorded (2025) ·
(217) 877-9117 Dr. Amy Carie, MS, RD, LDNDecatur, IL · No drug or device payments recorded (2025) ·
(217) 877-9117 Dr. Angela FeriozziDecatur, IL · No drug or device payments recorded (2025) ·
(217) 454-7642 Dr. Christine Cutler, MS RD LD/NDecatur, IL · No drug or device payments recorded (2025) ·
(217) 876-2281 Dr. Coley Adloff, RD LD/NDecatur, IL · No drug or device payments recorded (2025) ·
(217) 876-8121 Dr. Debbie Dilley, MS RD LDNDecatur, IL · No drug or device payments recorded (2025) ·
(217) 876-2281 Dr. Desiray Yeaw, MS, RD, LDNDecatur, IL · No drug or device payments recorded (2025) ·
(217) 464-2966 Dr. Elizabeth Hassinger, MS, RD, LDNDecatur, IL · No drug or device payments recorded (2025) ·
(217) 877-9117 Dr. Emily Cook, RD LDNDecatur, IL · No drug or device payments recorded (2025) ·
(217) 876-2281 Dr. Emily Wisler, MS, RDN, LDNDecatur, IL · No drug or device payments recorded (2025) ·
(217) 877-9117 Dr. Hailey Williams, RDNDecatur, IL · No drug or device payments recorded (2025) ·
(217) 464-2966 Dr. Heather Yacko, M.S. R.D. L.D.NDecatur, IL · No drug or device payments recorded (2025) ·
(217) 876-5304 Dr. Jacqueline Wilcox, RD, LDNDecatur, IL · No drug or device payments recorded (2025) ·
(217) 464-2966 Dr. Jennifer AshleyDecatur, IL · No drug or device payments recorded (2025) ·
(217) 464-2966 Dr. Jordan SheradenDecatur, IL · No drug or device payments recorded (2025) ·
(217) 464-5241 Dr. Laura EtchasonDecatur, IL · No drug or device payments recorded (2025) ·
(217) 876-8121 Dr. Laura Sechrest, R.D.Decatur, IL · No drug or device payments recorded (2025) ·
(217) 464-2451 Dr. Lynn Schindlbeck, RD LD/NDecatur, IL · No drug or device payments recorded (2025) ·
(217) 876-2281 Dr. Marie Stauder, RN, LAPN, CDEDecatur, IL · No drug or device payments recorded (2025) ·
(217) 876-8121 Dr. Mikaela Kasperek, PHD, RDDecatur, IL · No drug or device payments recorded (2025) ·
(224) 900-0081 Dr. Monica Nyman, MS RD LD INDecatur, IL · No drug or device payments recorded (2025) ·
(217) 876-2281 Dr. Rachel Mcbride, M.S., R.D.N.Decatur, IL · No drug or device payments recorded (2025) ·
(217) 416-2215 Dr. Sallie Fischer, RD,LDNDecatur, IL · No drug or device payments recorded (2025) ·
(217) 464-2541 Dr. Sara Namken, R.D.Decatur, IL · No drug or device payments recorded (2025) ·
(217) 876-5292 Dr. Suren Chiu, LDNDecatur, IL · No drug or device payments recorded (2025) ·
(217) 876-3737 Dr. Virginia Kerwin, R.D. ,CDE, LDNDecatur, IL · No drug or device payments recorded (2025) ·
(217) 545-8000 Dr. Alisa Bloom, MPH, RDN, LDNDeerfield, IL · No drug or device payments recorded (2025) ·
(773) 951-5557 Dr. Cara KeenanDeerfield, IL · No drug or device payments recorded (2025) ·
(815) 370-3734 Dr. Charlotte Romero, MS, LDN, RDNDeerfield, IL · No drug or device payments recorded (2025) ·
(661) 916-2835 Dr. Elizabeth JohnsonDeerfield, IL · No drug or device payments recorded (2025) ·
(708) 267-3103 Dr. Elizabeth Torres, REGISTERED DIETITIANDeerfield, IL · No drug or device payments recorded (2025) ·
(773) 746-7820 Dr. Francesca Marchiafava, RDN LDNDeerfield, IL · No drug or device payments recorded (2025) ·
(847) 238-2550 Dr. Lynn Freedmaan, RDN, LDNDeerfield, IL · No drug or device payments recorded (2025) ·
(847) 432-6200 Dr. Robin Brown, RDN, LDNDeerfield, IL · No drug or device payments recorded (2025) ·
(847) 757-4424 Dr. Teresa Romano, RDDeerfield, IL · No drug or device payments recorded (2025) ·
(773) 236-0866 Dr. Elizabeth Turner, MPH, RD, LDNDekalb, IL · No drug or device payments recorded (2025) ·
(815) 766-7644 Dr. Katherine Dean, RDNDekalb, IL · No drug or device payments recorded (2025) ·
(262) 745-2773 Dr. Kathryn Palomares, RD, LDNDekalb, IL · No drug or device payments recorded (2025) ·
(815) 766-7644 Dr. Melissa Romano, RDDekalb, IL · No drug or device payments recorded (2025) · Telehealth ·
(815) 748-8378 Dr. Michael Kelly, M.S., R.D., L.D.N.Dekalb, IL · No drug or device payments recorded (2025) ·
(815) 756-1521 Dr. Monique Slad, MBA, RD, LDNDekalb, IL · No drug or device payments recorded (2025) ·
(815) 756-1521 Dr. Peggy Marchini, RDLDDekalb, IL · No drug or device payments recorded (2025) ·
(815) 748-8378 Dr. Rajni Sud, RD/CDEDekalb, IL · No drug or device payments recorded (2025) ·
(815) 758-8671 Dr. Rebecca Andrews, RDDekalb, IL · No drug or device payments recorded (2025) · Telehealth ·
(815) 748-8378 Dr. Tara O'connell, RDDekalb, IL · No drug or device payments recorded (2025) ·
(630) 770-6384 Dr. Zachary Kehoe, RDN, LDNDekalb, IL · No drug or device payments recorded (2025) ·
(630) 842-7347 Dr. Piper KandtDe Soto, IL · No drug or device payments recorded (2025) ·
(817) 422-7397 Dr. Dasol Kim, MS, RDDes Plaines, IL · No drug or device payments recorded (2025) ·
(847) 873-4630 Dr. Karen SuleimanDes Plaines, IL · No drug or device payments recorded (2025) ·
(224) 803-2273 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.
Related reading on HealthcareDiscovery.AI
Registered Dietitian in all 50 states Search all 2,875 in the directory Ask Zach for help choosing
Related
