Registered Dietitian in Crystal Lake, Illinois
Data updated monthly · Last refresh September 2026
7 Registered Dietitian providers practice in Crystal Lake. Listings are drawn from federal public records and are not endorsements.
Registered Dietitian providers in Crystal Lake
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. Amelia Discher, RDCrystal Lake, IL · No drug or device payments recorded (2025) ·
(312) 771-7501 Dr. Emily Bixler, RDNCrystal Lake, IL · No drug or device payments recorded (2025) ·
(262) 210-2819 Dr. Heather Masters, RDCrystal Lake, IL · No drug or device payments recorded (2025) ·
(815) 338-6600 Dr. Lillie Larsen, REGISTERED DIETICIANCrystal Lake, IL · No drug or device payments recorded (2025) ·
(815) 356-2383 Dr. Madison Kachelmuss, RDNCrystal Lake, IL · No drug or device payments recorded (2025) ·
(815) 451-5527 Dr. Megan Wisser-chung, RD, LDNCrystal Lake, IL · No drug or device payments recorded (2025) ·
(847) 638-0295 Dr. Rebekah Kelly, RDCrystal Lake, IL · No drug or device payments recorded (2025) ·
(815) 334-5566 Common questions
How many Registered Dietitian providers are in Crystal Lake, Illinois?There are 7 Registered Dietitian providers with active NPI records practicing in Crystal Lake, according to federal NPPES data refreshed monthly.
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 Crystal Lake Registered Dietitian across Illinois