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Registered Dietitian in Chicago, Illinois

Data updated monthly · Last refresh September 2026

939 Registered Dietitian providers practice in Chicago, and 0% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.

Registered Dietitian providers in Chicago

Listed alphabetically. 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. Amanda Izquierdo, MPH, RD, DLN
Chicago, IL · No drug or device payments recorded (2025) · (630) 750-7888
Dr. Amanda Johnson, RD
Chicago, IL · No drug or device payments recorded (2025) · (312) 227-4133
Dr. Amanda Klimowski, MS, RD, LDN
Chicago, IL · No drug or device payments recorded (2025) · (773) 363-6700
Dr. Amanda Montgomery, RD, LDN, MPH
Chicago, IL · No drug or device payments recorded (2025) · (773) 316-0844
Dr. Amanda Sheaffer
Chicago, IL · No drug or device payments recorded (2025) · (847) 609-9101
Dr. Amanda Van Jacobs, MS, RDN, LDN, CNSC
Chicago, IL · No drug or device payments recorded (2025) · (312) 942-5926
Dr. Amanda Wagner, M.ED, RDN, LDN
Chicago, IL · No drug or device payments recorded (2025) · (312) 884-9706
Dr. Amari Thomsen
Chicago, IL · No drug or device payments recorded (2025) · (312) 324-4328
Dr. Amber Rosalez, RDN, LDN
Chicago, IL · No drug or device payments recorded (2025) · (312) 964-4686
Dr. Amelia Belmonte, RDN
Chicago, IL · No drug or device payments recorded (2025) · (312) 878-8800
Dr. Amelia O'brien-combs, MPH, RDN
Chicago, IL · No drug or device payments recorded (2025) · Telehealth · (872) 216-7870
Dr. Amelia Stone, RD, LDN
Chicago, IL · No drug or device payments recorded (2025) · (314) 745-8135
Dr. Ame Proietti
Chicago, IL · No drug or device payments recorded (2025) · (708) 682-6765
Dr. Amy Anichini, MS, RD, LDN
Chicago, IL · No drug or device payments recorded (2025) · (773) 844-3577
Dr. Amy Arbus, RD
Chicago, IL · No drug or device payments recorded (2025) · Telehealth · (312) 695-7070
Dr. Amy Casper, RD
Chicago, IL · No drug or device payments recorded (2025) · (773) 975-6807
Dr. Amy Drum, R.D., L.D.N.
Chicago, IL · No drug or device payments recorded (2025) · (612) 472-0038
Dr. Amy Fischl, CDE
Chicago, IL · No drug or device payments recorded (2025) · (773) 702-0123
Dr. Amy Garner, RD
Chicago, IL · No drug or device payments recorded (2025) · (312) 567-5523
Dr. Amy Gelfand, RD, CNSC
Chicago, IL · No drug or device payments recorded (2025) · (312) 942-0450
Dr. Amy Margulies, R.D,, C.D.E,, L,D.N.
Chicago, IL · No drug or device payments recorded (2025) · (610) 308-5114
Dr. Amy Stringfellow
Chicago, IL · No drug or device payments recorded (2025) · (312) 355-3950
Dr. Anais Barzowski, RD
Chicago, IL · No drug or device payments recorded (2025) · (312) 695-7970
Dr. Ana Pruteanu, MS, RDN, LDN
Chicago, IL · No drug or device payments recorded (2025) · (773) 321-2747
Dr. Andrea Domas, RD
Chicago, IL · No drug or device payments recorded (2025) · Telehealth · (312) 942-3438
Dr. Andrea Hartnett, R.D., L.D.N.
Chicago, IL · No drug or device payments recorded (2025) · (773) 564-5920
Dr. Andrea Morley, MS, RD, LDN, CDCES
Chicago, IL · No drug or device payments recorded (2025) · Telehealth · (312) 695-7970
Dr. Andrea O'donnell, RD, LDN
Chicago, IL · No drug or device payments recorded (2025) · (773) 270-0469
Dr. Andrea Peller, RDN
Chicago, IL · No drug or device payments recorded (2025) · (234) 219-1510
Dr. Andrea Raynor, MS, RDN. LDN
Chicago, IL · No drug or device payments recorded (2025) · (336) 287-6449
Dr. Aneesa Patel, MS, RDN, LDN
Chicago, IL · No drug or device payments recorded (2025) · (872) 216-7870
Dr. Angela Barsamian, MS, RD, LDN
Chicago, IL · No drug or device payments recorded (2025) · (312) 942-5926
Dr. Angela Douge, RD
Chicago, IL · No drug or device payments recorded (2025) · (312) 949-1010
Dr. Angela Perizes, RD,LDN
Chicago, IL · No drug or device payments recorded (2025) · (312) 549-8866
Dr. Angelica Casado, RDN, LDN
Chicago, IL · No drug or device payments recorded (2025) · (224) 688-0536
Dr. Anisa Fought-boudaia
Chicago, IL · No drug or device payments recorded (2025) · (317) 270-8231
Dr. Anissa Amirouche
Chicago, IL · No drug or device payments recorded (2025) · (312) 569-7806
Dr. Anita Davila
Chicago, IL · No drug or device payments recorded (2025) · (773) 216-5220
Dr. Anita Giraldo, RD, LDN
Chicago, IL · No drug or device payments recorded (2025) · (773) 665-3069
Dr. Anna Anderson, LDN, RD
Chicago, IL · No drug or device payments recorded (2025) · (312) 337-1078
Dr. Anna Dufresne, RD, LD
Chicago, IL · No drug or device payments recorded (2025) · (312) 549-8866
Dr. Anna Gacke, MS RD
Chicago, IL · No drug or device payments recorded (2025) · (312) 567-8793
Dr. Anna Garcia, RD, LDN
Chicago, IL · No drug or device payments recorded (2025) · (773) 405-6229
Dr. Anna Kula, RDN, LDN
Chicago, IL · No drug or device payments recorded (2025) · (224) 817-7168
Dr. Anna Neuendorf
Chicago, IL · No drug or device payments recorded (2025) · (312) 926-9355
Dr. Anna Tworzyanski, RD, LDN
Chicago, IL · No drug or device payments recorded (2025) · (224) 307-6315
Dr. Anna Vodopyanova, RD
Chicago, IL · No drug or device payments recorded (2025) · (323) 899-0020
Dr. Anna Wiernicki
Chicago, IL · No drug or device payments recorded (2025) · (317) 289-7972
Dr. Anne Ashe, RD, LDN
Chicago, IL · No drug or device payments recorded (2025) · (312) 567-2276
Dr. Anne Coltman, MS, RD, CNSCN
Chicago, IL · No drug or device payments recorded (2025) · (312) 942-5926

Common questions

How many Registered Dietitian providers are in Chicago, Illinois?

There are 939 Registered Dietitian providers with active NPI records practicing in Chicago, according to federal NPPES data refreshed monthly.

How many Registered Dietitian providers in Chicago received drug or device company payments?

0 of 939 (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 records 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.

All specialties in Chicago Registered Dietitian across Illinois

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.