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. Sarah KestnerAurora, IL · No drug or device payments recorded (2025) ·
(630) 859-2222 Dr. Tiffany Demay, MS, RD, LDNAurora, IL · No drug or device payments recorded (2025) ·
(847) 868-3435 Dr. Tricia Berchem, RD, LDNAurora, IL · No drug or device payments recorded (2025) ·
(630) 659-8513 Dr. Veronica Gonzalez, RD., LDNAurora, IL · No drug or device payments recorded (2025) ·
(630) 499-2306 Dr. Kimberly Boehm, RDBaldwin, IL · No drug or device payments recorded (2025) ·
(618) 606-0493 Dr. Cathlynn Goldufsky, RD, LDNBannockburn, IL · No drug or device payments recorded (2025) ·
(847) 236-0943 Dr. Elizabeth Parent, MS, RD, LDNBannockburn, IL · No drug or device payments recorded (2025) ·
(224) 285-0015 Dr. Maureen HamBannockburn, IL · No drug or device payments recorded (2025) ·
(845) 246-3029 Dr. Angie WangBarrington, IL · No drug or device payments recorded (2025) ·
(847) 868-3435 Dr. Danielle BanksBarrington, IL · No drug or device payments recorded (2025) ·
(847) 842-4460 Dr. Dawn Herbig, RDN, LDNBarrington, IL · No drug or device payments recorded (2025) ·
(847) 868-3435 Dr. Emily Esposito, MS, RDN, LDNBarrington, IL · No drug or device payments recorded (2025) ·
(817) 205-1622 Dr. Emily Song, RDNBarrington, IL · No drug or device payments recorded (2025) ·
(817) 205-1622 Dr. Gayle Pichlik, RD, LDNBarrington, IL · No drug or device payments recorded (2025) ·
(847) 842-5138 Dr. Gretchen Collins, RD, LDNBarrington, IL · No drug or device payments recorded (2025) ·
(847) 381-0123 Dr. Gretchen Vanderbosch, RD, LDNBarrington, IL · No drug or device payments recorded (2025) ·
(847) 842-5138 Dr. Haileiy Tylisz, RDBarrington, IL · No drug or device payments recorded (2025) ·
(817) 205-1622 Dr. Jacs Scheinman, RDNBarrington, IL · No drug or device payments recorded (2025) ·
(847) 910-3662 Dr. Janine Ricketts-byrne, MA, RDN, LDNBarrington, IL · No drug or device payments recorded (2025) ·
(847) 302-2532 Dr. Jessica BarkerBarrington, IL · No drug or device payments recorded (2025) · Telehealth ·
(847) 350-9564 Dr. Katherine Kleyn, RDBarrington, IL · No drug or device payments recorded (2025) ·
(847) 373-1018 Dr. Laura Bykowski, RD, LDNBarrington, IL · No drug or device payments recorded (2025) ·
(847) 842-5138 Dr. Melodi Peters, R.D. LDNBarrington, IL · No drug or device payments recorded (2025) ·
(847) 842-4375 Dr. Rebecca Waller, R.D.Barrington, IL · No drug or device payments recorded (2025) ·
(847) 381-9600 Dr. Robert CarraraBarrington, IL · No drug or device payments recorded (2025) ·
(847) 842-4349 Dr. Susan Yager, R.D.Barrington, IL · No drug or device payments recorded (2025) ·
(224) 381-1128 Dr. Suzanna FaycurryBarrington, IL · No drug or device payments recorded (2025) ·
(847) 224-6168 Dr. Tamma Carrubba, RD,LDNBarrington, IL · No drug or device payments recorded (2025) ·
(847) 868-3435 Dr. Traci Wessel, LDNBarrington, IL · No drug or device payments recorded (2025) ·
(847) 868-3435 Dr. Misti Mccallister, MS, RDNBarry, IL · No drug or device payments recorded (2025) ·
(573) 822-4425 Dr. Andrea Ravlin, MS, RDNBartlett, IL · No drug or device payments recorded (2025) ·
(630) 440-9850 Dr. Grace Chao, MS, RDN, LDNBartlett, IL · No drug or device payments recorded (2025) ·
(630) 550-8208 Dr. Hannah Alvis-bastida, RDBartlett, IL · No drug or device payments recorded (2025) · Telehealth ·
(630) 372-1983 Dr. Jessica Maturrano, MS, RDN, LDNBartlett, IL · No drug or device payments recorded (2025) ·
(630) 765-0074 Dr. Lynda Firmiss, RDN, LDNBartlett, IL · No drug or device payments recorded (2025) ·
(630) 248-6789 Dr. Shruti Shah, RDNBartlett, IL · No drug or device payments recorded (2025) ·
(630) 830-8412 Dr. Veda Navsariwala, PHD; RDNBartlett, IL · No drug or device payments recorded (2025) ·
(847) 533-6464 Dr. Zoya Alikhan, MS, RDN, LDNBartlett, IL · No drug or device payments recorded (2025) ·
(224) 803-7316 Dr. Bailey Pihera, RDN, CPTBatavia, IL · No drug or device payments recorded (2025) ·
(331) 431-9704 Dr. Gina Wilderspin, RD, LDNBatavia, IL · No drug or device payments recorded (2025) ·
(630) 452-2693 Dr. Katherine Baunach, RDBatavia, IL · No drug or device payments recorded (2025) ·
(618) 319-2222 Dr. Kendall Marek, RDBatavia, IL · No drug or device payments recorded (2025) ·
(616) 204-6451 Dr. Christina Rogers, RDBelleville, IL · No drug or device payments recorded (2025) ·
(314) 698-6189 Dr. Diane Maes, RDBelleville, IL · No drug or device payments recorded (2025) ·
(618) 234-2120 Dr. Eileen Hoag, MS, RD, LDBelleville, IL · No drug or device payments recorded (2025) ·
(618) 444-3030 Dr. Haley RiechmannBelleville, IL · No drug or device payments recorded (2025) ·
(618) 234-2120 Dr. Jacob Risk, RDBelleville, IL · No drug or device payments recorded (2025) ·
(618) 234-2120 Dr. Janis Taake, RD, LDBelleville, IL · No drug or device payments recorded (2025) ·
(618) 239-9500 Dr. Jennifer CaudellBelleville, IL · No drug or device payments recorded (2025) ·
(618) 310-3639 Dr. Julie Winter, R.D.Belleville, IL · No drug or device payments recorded (2025) ·
(618) 541-7017 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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