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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. Deborah Durham, RD
Edinburg, IL · No drug or device payments recorded (2025) · (217) 623-4505
Dr. Amy Gilomen, RDN
Edwardsville, IL · No drug or device payments recorded (2025) · (618) 391-0605
Dr. Erin O'flaherty, RD
Edwardsville, IL · No drug or device payments recorded (2025) · (309) 338-4094
Dr. Haley Goodfellow, RD, LDN
Edwardsville, IL · No drug or device payments recorded (2025) · Telehealth · (618) 655-8147
Dr. Jennifer Zuercher, PHD, RD, LDN
Edwardsville, IL · No drug or device payments recorded (2025) · (919) 206-4332
Dr. Jessica Page, R.D., L.D.
Edwardsville, IL · No drug or device payments recorded (2025) · (618) 972-6418
Dr. Jingshu Guan
Edwardsville, IL · No drug or device payments recorded (2025) · (314) 898-7887
Dr. Kelsey True, RD
Edwardsville, IL · No drug or device payments recorded (2025) · (618) 531-6904
Dr. Michelle Hoover, MA, RD, LDN
Edwardsville, IL · No drug or device payments recorded (2025) · (618) 334-0402
Dr. Michelle Preston, RD, LDN, CDE
Edwardsville, IL · No drug or device payments recorded (2025) · (618) 659-8592
Dr. Adrienne Jarrell, MS, RD, LDN, CDCES
Effingham, IL · No drug or device payments recorded (2025) · (217) 787-8870
Dr. Amanda Settle, LD
Effingham, IL · No drug or device payments recorded (2025) · (618) 402-8347
Dr. Erin Dasenbrock
Effingham, IL · No drug or device payments recorded (2025) · (217) 994-4157
Dr. Jennifer Hills, RD
Effingham, IL · No drug or device payments recorded (2025) · (217) 997-8210
Dr. Patricia Mchugh, RD, LDN
Effingham, IL · No drug or device payments recorded (2025) · (217) 864-2085
Dr. Susan Ealy, RD
Effingham, IL · No drug or device payments recorded (2025) · (217) 347-1455
Dr. Tracy Dennis, RDN
Effingham, IL · No drug or device payments recorded (2025) · (217) 787-8870
Dr. Kayla Lehman, RDN, LDN
Elburn, IL · No drug or device payments recorded (2025) · (630) 777-7133
Dr. Madyson Parker, R.D.
Eldorado, IL · No drug or device payments recorded (2025) · (618) 273-3361
Dr. Melanie Tharp, MS, RD
Eldorado, IL · No drug or device payments recorded (2025) · (618) 273-3361
Dr. Amanda Auger
Elgin, IL · No drug or device payments recorded (2025) · (224) 783-3450
Dr. Daniela Limon, RDN, LDN
Elgin, IL · No drug or device payments recorded (2025) · (224) 276-0296
Dr. Daniel Schmitt, RDN
Elgin, IL · No drug or device payments recorded (2025) · (630) 479-4451
Dr. Dorothy Stewart, R.D., LDN
Elgin, IL · No drug or device payments recorded (2025) · (847) 888-8177
Dr. Eneida Acevedo, RD, LDN
Elgin, IL · No drug or device payments recorded (2025) · (847) 802-2750
Dr. Erin Czachor, RD, LDN
Elgin, IL · No drug or device payments recorded (2025) · (847) 868-3435
Dr. Gabriela Diaz, RD
Elgin, IL · No drug or device payments recorded (2025) · (815) 585-5479
Dr. Hayley Jacobs, MS, RDN, LDN
Elgin, IL · No drug or device payments recorded (2025) · (224) 535-6400
Dr. Jackie Daily-caul, RD
Elgin, IL · No drug or device payments recorded (2025) · (847) 888-5461
Dr. Joanne Trupiano, RD, LDN
Elgin, IL · No drug or device payments recorded (2025) · (847) 868-3435
Dr. Kathleen Munson, RD
Elgin, IL · No drug or device payments recorded (2025) · (847) 931-6228
Dr. Lori Mager, RD
Elgin, IL · No drug or device payments recorded (2025) · (847) 888-5461
Dr. Mallori Tomblin, RD, LDN
Elgin, IL · No drug or device payments recorded (2025) · (847) 868-3435
Dr. Mary Macdonald, RD
Elgin, IL · No drug or device payments recorded (2025) · (847) 695-3200
Dr. Meghan Moran, RD
Elgin, IL · No drug or device payments recorded (2025) · (847) 868-3435
Dr. Melissa Mcdonald, RD, LDN
Elgin, IL · No drug or device payments recorded (2025) · (847) 421-6874
Dr. Selena Yang
Elgin, IL · No drug or device payments recorded (2025) · (224) 535-6400
Dr. Teresa Frankel, RD, LDN
Elgin, IL · No drug or device payments recorded (2025) · (847) 868-3435
Dr. Yaa Boakye, RDN
Elgin, IL · No drug or device payments recorded (2025) · (872) 203-1871
Dr. Yecenia Vieyra, RD,LDN
Elgin, IL · No drug or device payments recorded (2025) · (847) 868-3435
Dr. Haley Cecala
Elk Grove Village, IL · No drug or device payments recorded (2025) · (847) 437-5500
Dr. Janis Mcclary-rice
Elk Grove Village, IL · No drug or device payments recorded (2025) · (847) 437-5500
Dr. Linda Truver, RD, LDN
Elk Grove Village, IL · No drug or device payments recorded (2025) · (847) 437-5500
Dr. Madeline Badalamenti, RD
Elk Grove Village, IL · No drug or device payments recorded (2025) · (847) 437-5500
Dr. Samantha Woulfe, MS, RD, LDN
Elk Grove Village, IL · No drug or device payments recorded (2025) · (847) 224-7345
Dr. Susan Rizzo, RD, LDN, CDE
Elk Grove Village, IL · No drug or device payments recorded (2025) · (847) 437-5500
Dr. Vanita Achar, MS,RD,LDN,CDE,CNSD
Elk Grove Village, IL · No drug or device payments recorded (2025) · (847) 437-5500
Dr. Aileen Waldschmidt, RD, LDN
Elmhurst, IL · No drug or device payments recorded (2025) · (331) 221-6140
Dr. Aimee Zajc, MS, RD, LDN
Elmhurst, IL · No drug or device payments recorded (2025) · (630) 336-1514
Dr. Alicia Kalinich, RD
Elmhurst, IL · No drug or device payments recorded (2025) · (630) 670-1655

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.