Registered Dietitian in Antioch, California
Data updated monthly · Last refresh September 2026
16 Registered Dietitian providers practice in Antioch. Listings are drawn from federal public records and are not endorsements.
Registered Dietitian providers in Antioch
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. Ana Flores, RD, IBCLCAntioch, CA · No drug or device payments recorded (2025) ·
(424) 240-6919 Dr. Anne Santoro, RDAntioch, CA · No drug or device payments recorded (2025) ·
(925) 813-3560 Dr. Christina Vang, RDAntioch, CA · No drug or device payments recorded (2025) ·
(415) 734-1376 Dr. Elika Vargas, RD, CNSCAntioch, CA · No drug or device payments recorded (2025) ·
(925) 779-3675 Dr. Hai Hong Huang HuangAntioch, CA · No drug or device payments recorded (2025) ·
(925) 813-6500 Dr. Holly ThompsonAntioch, CA · No drug or device payments recorded (2025) ·
(707) 490-7360 Dr. Joan Vattuone, R.D.Antioch, CA · No drug or device payments recorded (2025) ·
(925) 779-5140 Dr. Jodie Wallace, RDAntioch, CA · No drug or device payments recorded (2025) ·
(925) 813-7600 Dr. Margaret Pagaduan, MS, RDAntioch, CA · No drug or device payments recorded (2025) ·
(925) 813-7610 Dr. Melike Tutunculer, RDAntioch, CA · No drug or device payments recorded (2025) ·
(925) 813-6500 Dr. Nicaela Fung, RDAntioch, CA · No drug or device payments recorded (2025) ·
(925) 813-7607 Dr. Nora Brandt-sims, RDAntioch, CA · No drug or device payments recorded (2025) ·
(650) 382-8013 Dr. Shea Chua, RDAntioch, CA · No drug or device payments recorded (2025) ·
(925) 813-7610 Dr. Suzanne Wimmer, R.D.Antioch, CA · No drug or device payments recorded (2025) ·
(925) 813-7611 Dr. Venkata Padmaja GunturiAntioch, CA · No drug or device payments recorded (2025) ·
(760) 643-7147 Dr. Veronica Arellano, RDAntioch, CA · No drug or device payments recorded (2025) ·
(925) 813-3100 Common questions
How many Registered Dietitian providers are in Antioch, California?There are 16 Registered Dietitian providers with active NPI records practicing in Antioch, 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 Antioch Registered Dietitian across California