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Registered Dietitian in Fountain Valley, California

Data updated monthly · Last refresh September 2026

23 Registered Dietitian providers practice in Fountain Valley. Listings are drawn from federal public records and are not endorsements.

Registered Dietitian providers in Fountain Valley

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. Alexis Rubin
Fountain Valley, CA · No drug or device payments recorded (2025) · (657) 241-9107
Dr. Allyson Yoshinaga, MS, RDN
Fountain Valley, CA · No drug or device payments recorded (2025) · (714) 625-7683
Dr. Arati Patel
Fountain Valley, CA · No drug or device payments recorded (2025) · (714) 754-7268
Dr. Bianca Heilman, RD
Fountain Valley, CA · No drug or device payments recorded (2025) · (657) 241-9107
Dr. Carol Adams, R.D.
Fountain Valley, CA · No drug or device payments recorded (2025) · (714) 513-5506
Dr. Debra Tindle, R.D.
Fountain Valley, CA · No drug or device payments recorded (2025) · (714) 966-7233
Dr. Heather Hendron, RD
Fountain Valley, CA · No drug or device payments recorded (2025) · (657) 241-9107
Dr. Jessica Defalco, RD
Fountain Valley, CA · No drug or device payments recorded (2025) · (714) 822-1334
Dr. Jessica Wilson, RD,CDE
Fountain Valley, CA · No drug or device payments recorded (2025) · (714) 822-1334
Dr. Katherine Haghighi, R.D.
Fountain Valley, CA · No drug or device payments recorded (2025) · (714) 861-4666
Dr. Kathleen Rigol, RD
Fountain Valley, CA · No drug or device payments recorded (2025) · (714) 964-6229
Dr. Kia Felicia Octaviano, RDN
Fountain Valley, CA · No drug or device payments recorded (2025) · (562) 253-8398
Dr. Lacie Rodrigues, R.D.
Fountain Valley, CA · No drug or device payments recorded (2025) · (714) 966-7233
Dr. Linda Araki, R.D.
Fountain Valley, CA · No drug or device payments recorded (2025) · (714) 966-7200
Dr. Martha Kataura
Fountain Valley, CA · No drug or device payments recorded (2025) · (657) 241-9107
Dr. Mona Lisa Collado, RDN
Fountain Valley, CA · No drug or device payments recorded (2025) · (714) 378-7033
Dr. Shannon Libbrecht, R.D.
Fountain Valley, CA · No drug or device payments recorded (2025) · (714) 378-7033
Dr. Silje Bjorndal, M.S.,R.D.
Fountain Valley, CA · No drug or device payments recorded (2025) · (714) 378-7033
Dr. Sun Kim
Fountain Valley, CA · No drug or device payments recorded (2025) · (714) 378-7000
Dr. Susan Mills, RD
Fountain Valley, CA · No drug or device payments recorded (2025) · (714) 378-7033
Dr. Suzie Kunakoff, RD
Fountain Valley, CA · No drug or device payments recorded (2025) · (877) 696-3622
Dr. Takako Shiojima, B.S.
Fountain Valley, CA · No drug or device payments recorded (2025) · (714) 378-7033
Dr. Xuanmai Nguyen
Fountain Valley, CA · No drug or device payments recorded (2025) · (714) 916-0881

Common questions

How many Registered Dietitian providers are in Fountain Valley, California?

There are 23 Registered Dietitian providers with active NPI records practicing in Fountain Valley, 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 Fountain Valley Registered Dietitian across California

Try a city like Tucson, a zip like 85016, or a specialty like psychiatry. For a doctor by name, use the full search.
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.