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. Melissa SujakChicago, IL · No drug or device payments recorded (2025) · Telehealth ·
(312) 926-6000 Dr. Meredith Scheiner, MS, RD, LDNChicago, IL · No drug or device payments recorded (2025) ·
(312) 695-8146 Dr. Meredith Starr, RD, LDNChicago, IL · No drug or device payments recorded (2025) ·
(312) 964-4646 Dr. Meredith WilkChicago, IL · No drug or device payments recorded (2025) ·
(312) 413-4309 Dr. Mia Bailey, RDChicago, IL · No drug or device payments recorded (2025) ·
(312) 533-1754 Dr. Mia Zarlengo, RDNChicago, IL · No drug or device payments recorded (2025) ·
(312) 321-0004 Dr. Michaela Parr, RDNChicago, IL · No drug or device payments recorded (2025) ·
(610) 888-7158 Dr. Michael MynihanChicago, IL · No drug or device payments recorded (2025) ·
(419) 779-6096 Dr. Michele Chiaramonte, RD, LDNChicago, IL · No drug or device payments recorded (2025) ·
(773) 807-4085 Dr. Michel Harris, R.D., LDN, CDEChicago, IL · No drug or device payments recorded (2025) ·
(773) 929-6262 Dr. Michelle AngaritaChicago, IL · No drug or device payments recorded (2025) ·
(312) 569-6568 Dr. Michelle Buelow, R.D.Chicago, IL · No drug or device payments recorded (2025) ·
(312) 850-3438 Dr. Michelle Darian, MS, MPH, RD, LDChicago, IL · No drug or device payments recorded (2025) ·
(847) 287-9342 Dr. Michelle Kalish, RDChicago, IL · No drug or device payments recorded (2025) ·
(516) 672-2445 Dr. Michelle Mcgrath, RD, LDNChicago, IL · No drug or device payments recorded (2025) ·
(312) 567-2090 Dr. Michelle Nussbaum, MS, RDN, CDCESChicago, IL · No drug or device payments recorded (2025) ·
(847) 530-2853 Dr. Michelle PalenikChicago, IL · No drug or device payments recorded (2025) ·
(312) 850-3438 Dr. Michelle Ryan, RDNChicago, IL · No drug or device payments recorded (2025) ·
(312) 533-1754 Dr. Michelle Scheibe, RDN, LDNChicago, IL · No drug or device payments recorded (2025) ·
(312) 850-3438 Dr. Mikaela Rogers, RDNChicago, IL · No drug or device payments recorded (2025) ·
(231) 409-0707 Dr. Miranda Andres, RDNChicago, IL · No drug or device payments recorded (2025) · Telehealth ·
(312) 533-1754 Dr. Miranda Willetts, RD, LDN, PN2Chicago, IL · No drug or device payments recorded (2025) ·
(937) 470-5235 Dr. Mireya Renteria, RD, LDNChicago, IL · No drug or device payments recorded (2025) ·
(773) 650-1220 Dr. Mollie Lillie, RDChicago, IL · No drug or device payments recorded (2025) ·
(773) 975-1600 Dr. Molly Bray, RD,LDChicago, IL · No drug or device payments recorded (2025) ·
(651) 206-4585 Dr. Molly Deprenger, MS, RDChicago, IL · No drug or device payments recorded (2025) ·
(312) 942-4444 Dr. Molly Doyle, RDN, LDNChicago, IL · No drug or device payments recorded (2025) ·
(312) 850-3438 Dr. Molly Kinniry, MS, RDN, LDChicago, IL · No drug or device payments recorded (2025) ·
(312) 374-5399 Dr. Monica Bojko, MS, RD, LDNChicago, IL · No drug or device payments recorded (2025) ·
(312) 942-5926 Dr. Monica Joyce, RD CDEChicago, IL · No drug or device payments recorded (2025) · Telehealth ·
(773) 636-3353 Dr. Morgan Mayorga, RDChicago, IL · No drug or device payments recorded (2025) ·
(760) 600-0997 Dr. Morgan Mullins, MS, RDN, LDNChicago, IL · No drug or device payments recorded (2025) ·
(847) 278-8495 Dr. Morgan Murdock, RDNChicago, IL · No drug or device payments recorded (2025) ·
(872) 704-0628 Dr. Nadia Schimmel, RD LDNChicago, IL · No drug or device payments recorded (2025) ·
(312) 926-7437 Dr. Nadine GiordanoChicago, IL · No drug or device payments recorded (2025) ·
(312) 850-3438 Dr. Nancy Jerger, RD, RN, CNSD, LDNChicago, IL · No drug or device payments recorded (2025) ·
(773) 665-3058 Dr. Nancy Morgan, RD, LDNChicago, IL · No drug or device payments recorded (2025) ·
(703) 380-4380 Dr. Naomi Louie, MPH, RDNChicago, IL · No drug or device payments recorded (2025) ·
(773) 834-6584 Dr. Natalia Walczak, RDChicago, IL · No drug or device payments recorded (2025) ·
(872) 484-2488 Dr. Natalie Borkowski, R.D.Chicago, IL · No drug or device payments recorded (2025) ·
(312) 850-3438 Dr. Natalie Knoll, R.D.Chicago, IL · No drug or device payments recorded (2025) ·
(312) 569-6561 Dr. Natalie Novak, R.D.Chicago, IL · No drug or device payments recorded (2025) ·
(312) 227-3955 Dr. Natalie Ratz, MS, RD, CNSCChicago, IL · No drug or device payments recorded (2025) ·
(312) 942-5926 Dr. Nathan Munguia, RDN, LDNChicago, IL · No drug or device payments recorded (2025) ·
(773) 990-5563 Dr. Naureen Sajwani, RD, LDN, CNSCChicago, IL · No drug or device payments recorded (2025) ·
(312) 695-5620 Dr. Neha Hasan, CDECS, RDChicago, IL · No drug or device payments recorded (2025) · Telehealth ·
(414) 232-8769 Dr. Neha Patel, MPH, RD, LDNChicago, IL · No drug or device payments recorded (2025) ·
(773) 990-5164 Dr. Nicholas Bartz, RDNChicago, IL · No drug or device payments recorded (2025) ·
(312) 850-3538 Dr. Nicholas Cundari, RDChicago, IL · No drug or device payments recorded (2025) ·
(312) 413-3631 Dr. Nicholas Groch, RD, LDNChicago, IL · No drug or device payments recorded (2025) ·
(312) 567-2985 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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