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. Emily Presbrey, MS, RD, LDNNaperville, IL · No drug or device payments recorded (2025) ·
(331) 305-3998 Dr. Erin Speck, RDN, LDNNaperville, IL · No drug or device payments recorded (2025) ·
(847) 868-3435 Dr. Giulia Buzzi, MS RDN LDNNaperville, IL · No drug or device payments recorded (2025) ·
(630) 730-0561 Dr. Hannah Mcdaniel, RD, LDNNaperville, IL · No drug or device payments recorded (2025) ·
(630) 841-0502 Dr. Hunter MumawNaperville, IL · No drug or device payments recorded (2025) ·
(217) 638-8550 Dr. Jaime Bachtell-shelbert, RDN, LDNNaperville, IL · No drug or device payments recorded (2025) ·
(910) 286-4354 Dr. Jaime Zavala, RDNaperville, IL · No drug or device payments recorded (2025) ·
(708) 280-2255 Dr. Jasmine Jones, MS, RD, LDNNaperville, IL · No drug or device payments recorded (2025) ·
(630) 286-5090 Dr. Jessica Sarcu, LDNNaperville, IL · No drug or device payments recorded (2025) ·
(630) 922-1400 Dr. Jessica Thome, MS, RDN, LDNNaperville, IL · No drug or device payments recorded (2025) ·
(872) 262-1566 Dr. Julia Gladis, RDNaperville, IL · No drug or device payments recorded (2025) ·
(630) 848-1708 Dr. Katherine Chung, MS, RDNNaperville, IL · No drug or device payments recorded (2025) ·
(917) 502-6995 Dr. Kelli Foster, RDNaperville, IL · No drug or device payments recorded (2025) ·
(620) 527-7205 Dr. Kimberly Berger, MS, RDN, LDN, CEDS-CNaperville, IL · No drug or device payments recorded (2025) ·
(630) 923-5462 Dr. Lauren Grow, RDN LDNNaperville, IL · No drug or device payments recorded (2025) ·
(630) 474-5321 Dr. Laurie Schubert, PHD RD LDNNaperville, IL · No drug or device payments recorded (2025) ·
(630) 697-4436 Dr. Lindsay Calvario, M.S., R.D.Naperville, IL · No drug or device payments recorded (2025) ·
(630) 637-9300 Dr. Lisa Carroll, MS, RD, LDNNaperville, IL · No drug or device payments recorded (2025) ·
(630) 926-5472 Dr. Madeline Butler-sanchez, MS, RDN, LDNNaperville, IL · No drug or device payments recorded (2025) ·
(847) 857-6910 Dr. Mary Ann BalaunNaperville, IL · No drug or device payments recorded (2025) ·
(817) 789-5150 Dr. Mary Gardner, RD, LDNNaperville, IL · No drug or device payments recorded (2025) ·
(630) 527-5059 Dr. Mary Houser, RDNaperville, IL · No drug or device payments recorded (2025) ·
(630) 469-9200 Dr. Mary Jane Verik, R.D. L.D.Naperville, IL · No drug or device payments recorded (2025) ·
(630) 753-9270 Dr. Mckenzie KorhornNaperville, IL · No drug or device payments recorded (2025) ·
(630) 474-5321 Dr. Megan Raupp, MS, RD, LDNNaperville, IL · No drug or device payments recorded (2025) ·
(630) 577-1577 Dr. Meghan Monte, RD, LDNNaperville, IL · No drug or device payments recorded (2025) ·
(630) 474-5321 Dr. Meghan Scully, RD, LDN, CEDSNaperville, IL · No drug or device payments recorded (2025) ·
(630) 474-5321 Dr. Michelle Reich, RDN, CDCESNaperville, IL · No drug or device payments recorded (2025) ·
(630) 527-5205 Dr. Monica WojcikNaperville, IL · No drug or device payments recorded (2025) ·
(630) 418-2403 Dr. Morgan Weise, MS, RDNaperville, IL · No drug or device payments recorded (2025) ·
(630) 527-5206 Dr. Natalie Bartos, RD, LDNNaperville, IL · No drug or device payments recorded (2025) ·
(630) 646-7250 Dr. Nicole Lorenz, RDNaperville, IL · No drug or device payments recorded (2025) ·
(847) 651-7639 Dr. Rifqa DacloushNaperville, IL · No drug or device payments recorded (2025) ·
(630) 235-2739 Dr. Shahana Khan, RDNaperville, IL · No drug or device payments recorded (2025) ·
(630) 926-6654 Dr. Shannon Serrato, MPH, RD, LDNNaperville, IL · No drug or device payments recorded (2025) ·
(773) 213-2855 Dr. Sophia Cook, RDNNaperville, IL · No drug or device payments recorded (2025) ·
(630) 981-7138 Dr. Stacy Hruzek, RDNNaperville, IL · No drug or device payments recorded (2025) ·
(571) 719-5555 Dr. Susan Bettenhausen, APRN, CDE, RDNaperville, IL · No drug or device payments recorded (2025) ·
(630) 789-4910 Dr. Tamara Stabrowski, RD, LDN, CEDRDNaperville, IL · No drug or device payments recorded (2025) ·
(163) 048-7728 Dr. Tieara Smith, MPH, RD, LDNNaperville, IL · No drug or device payments recorded (2025) ·
(630) 947-9850 Dr. Tonette HavalaNaperville, IL · No drug or device payments recorded (2025) ·
(630) 527-5045 Dr. Yibin WangNaperville, IL · No drug or device payments recorded (2025) ·
(630) 527-6450 Dr. Yung-hsuan HsiaoNaperville, IL · No drug or device payments recorded (2025) ·
(614) 962-1273 Dr. Zainab HussainiNaperville, IL · No drug or device payments recorded (2025) ·
(847) 868-3435 Dr. Allison Dinnocenzo, RD, LDNNew Lenox, IL · No drug or device payments recorded (2025) ·
(630) 638-0440 Dr. Amanda Guide, RDNew Lenox, IL · No drug or device payments recorded (2025) ·
(773) 677-2422 Dr. Caitlyn Mcgrory, RDN, LDNNew Lenox, IL · No drug or device payments recorded (2025) ·
(815) 300-7276 Dr. Colleen Kestel, MBA, RDN, LDNNew Lenox, IL · No drug or device payments recorded (2025) ·
(815) 320-2410 Dr. Connie Machetta, RDN, LDNNew Lenox, IL · No drug or device payments recorded (2025) ·
(815) 474-0458 Dr. Dawn White, RDNNew Lenox, IL · No drug or device payments recorded (2025) ·
(815) 604-4560 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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