Registered Dietitian in Waukesha, Wisconsin
Data updated monthly · Last refresh September 2026
23 Registered Dietitian providers practice in Waukesha. Listings are drawn from federal public records and are not endorsements.
Registered Dietitian providers in Waukesha
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. Alyssa Gottwald, RDNWaukesha, WI · No drug or device payments recorded (2025) ·
(262) 424-9895 Dr. Amanda Maly, RDWaukesha, WI · No drug or device payments recorded (2025) ·
(262) 522-8640 Dr. Andrea Von Helms, MS, RD, CDWaukesha, WI · No drug or device payments recorded (2025) ·
(262) 928-1000 Dr. Angela Filippini, RDNWaukesha, WI · No drug or device payments recorded (2025) ·
(847) 990-0260 Dr. April Barron, MS, RD, CSR, CDWaukesha, WI · No drug or device payments recorded (2025) ·
(262) 524-1024 Dr. Carole Bender, RDWaukesha, WI · No drug or device payments recorded (2025) ·
(262) 896-8430 Dr. Carolyn Blair, RDWaukesha, WI · No drug or device payments recorded (2025) ·
(262) 928-1000 Dr. Catherine Miosi, RDWaukesha, WI · No drug or device payments recorded (2025) · Telehealth ·
(262) 896-6000 Dr. Emily Simmons, MS, RD, CDWaukesha, WI · No drug or device payments recorded (2025) ·
(920) 471-2736 Dr. Jill Sorenson, RD, CDWaukesha, WI · No drug or device payments recorded (2025) ·
(262) 896-8440 Dr. Kaitlyn Verheyen, RDNWaukesha, WI · No drug or device payments recorded (2025) ·
(262) 928-3825 Dr. Katherine Peterson, RDWaukesha, WI · No drug or device payments recorded (2025) ·
(630) 605-6265 Dr. Mandy HasemanWaukesha, WI · No drug or device payments recorded (2025) ·
(262) 928-2408 Dr. Mary Andruszkiewicz, RD, CDWaukesha, WI · No drug or device payments recorded (2025) ·
(262) 896-8430 Dr. Mary Belter, RDWaukesha, WI · No drug or device payments recorded (2025) ·
(262) 928-4695 Dr. Mary Mckee, RDWaukesha, WI · No drug or device payments recorded (2025) ·
(262) 785-7770 Dr. Mary Michels, RD, CDWaukesha, WI · No drug or device payments recorded (2025) ·
(262) 896-8400 Dr. Melissa Gess, RD, LD, MSWaukesha, WI · No drug or device payments recorded (2025) ·
(262) 928-2402 Dr. Merrie Baltramonas, RDWaukesha, WI · No drug or device payments recorded (2025) ·
(262) 896-8437 Dr. Rachel Eckel, RDN, CD, CDEWaukesha, WI · No drug or device payments recorded (2025) ·
(262) 928-1000 Dr. Rebecca Heisler, RDWaukesha, WI · No drug or device payments recorded (2025) ·
(319) 521-4949 Dr. Sydney Roberts, RDNWaukesha, WI · No drug or device payments recorded (2025) ·
(720) 212-7562 Dr. Tatiana Castellino, MS, RD, CD, CDCESWaukesha, WI · No drug or device payments recorded (2025) ·
(262) 928-8794 Common questions
How many Registered Dietitian providers are in Waukesha, Wisconsin?There are 23 Registered Dietitian providers with active NPI records practicing in Waukesha, 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 Waukesha Registered Dietitian across Wisconsin