Registered Dietitians in Arizona
Data updated monthly · Last refresh October 2026
1,443 Registered Dietitian providers practice in Arizona, including 50 (3%) offering telehealth. The largest concentration is in Phoenix. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.
1,443providers
50telehealth
Phoenixtop city
Registered Dietitian by city in Arizona
Choose a city to see providers there.
Registered Dietitian providers in Arizona
Listed by city, largest first. 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. Brogan Taylor-hickie, RDPhoenix, AZ · No drug or device payments recorded (2025) ·
(602) 521-5180 Dr. Brooke Butterick, RDNPhoenix, AZ · No drug or device payments recorded (2025) ·
(480) 360-0288 Dr. Caitlin Winsor, RDPhoenix, AZ · No drug or device payments recorded (2025) ·
(603) 209-0311 Dr. Cameron Scholtz, PHD, RDPhoenix, AZ · No drug or device payments recorded (2025) ·
(503) 515-3839 Dr. Candace Johnson, RDPhoenix, AZ · No drug or device payments recorded (2025) ·
(602) 933-0935 Dr. Candice Erstad, MS, RDPhoenix, AZ · No drug or device payments recorded (2025) ·
(602) 266-5976 Dr. Cara Glenn, R.D.Phoenix, AZ · No drug or device payments recorded (2025) ·
(602) 866-1220 Dr. Carolina Grant, RDNPhoenix, AZ · No drug or device payments recorded (2025) ·
(480) 882-4545 Dr. Carolinie Goodman, R.D.Phoenix, AZ · No drug or device payments recorded (2025) ·
(602) 277-5551 Dr. Carolyn Griedl, RDPhoenix, AZ · No drug or device payments recorded (2025) ·
(480) 734-3650 Dr. Chaitali Bose, RDPhoenix, AZ · No drug or device payments recorded (2025) ·
(602) 933-0985 Dr. Charisse Holiday, RDPhoenix, AZ · No drug or device payments recorded (2025) ·
(602) 263-1200 Dr. Chelsea Quinn, RDPhoenix, AZ · No drug or device payments recorded (2025) ·
(602) 933-0920 Dr. Christina Maffiola, RDPhoenix, AZ · No drug or device payments recorded (2025) ·
(623) 399-6825 Dr. Christina Svoyatsky, RDPhoenix, AZ · No drug or device payments recorded (2025) ·
(602) 933-1000 Dr. Christine Sports, RDPhoenix, AZ · No drug or device payments recorded (2025) ·
(602) 933-0970 Dr. Christopher BanksPhoenix, AZ · No drug or device payments recorded (2025) ·
(602) 914-2900 Dr. Christopher BecerrilPhoenix, AZ · No drug or device payments recorded (2025) ·
(602) 277-5551 Dr. Citlaly Aispuro, RDNPhoenix, AZ · No drug or device payments recorded (2025) ·
(602) 503-1659 Dr. Claudia Vaz De Lima, RDPhoenix, AZ · No drug or device payments recorded (2025) ·
(201) 555-0123 Dr. Colleen Jessessky, RDPhoenix, AZ · No drug or device payments recorded (2025) ·
(623) 399-6825 Dr. Colleen Novota, RDNPhoenix, AZ · No drug or device payments recorded (2025) ·
(480) 882-4545 Dr. Colleen Thomas, RDPhoenix, AZ · No drug or device payments recorded (2025) ·
(623) 399-6825 Dr. Corey HobbsPhoenix, AZ · No drug or device payments recorded (2025) ·
(714) 402-5625 Dr. Corinne Ciuris, R.D.Phoenix, AZ · No drug or device payments recorded (2025) ·
(602) 933-0935 Dr. Courtney BakerPhoenix, AZ · No drug or device payments recorded (2025) ·
(602) 509-2298 Dr. Courtney Engle, RDPhoenix, AZ · No drug or device payments recorded (2025) ·
(602) 277-5551 Dr. Courtney FlanaganPhoenix, AZ · No drug or device payments recorded (2025) ·
(602) 299-5964 Dr. Courtney Parks, RDNPhoenix, AZ · No drug or device payments recorded (2025) ·
(602) 826-4713 Dr. Cynthia Thomas, M.S., R.D., C.D.E.Phoenix, AZ · No drug or device payments recorded (2025) ·
(602) 271-5111 Dr. Daisy Cruz, RDPhoenix, AZ · No drug or device payments recorded (2025) ·
(800) 881-5101 Dr. Dana Cox, DR, RDPhoenix, AZ · No drug or device payments recorded (2025) ·
(623) 399-6825 Dr. Dana Herring, MS, RDNPhoenix, AZ · No drug or device payments recorded (2025) ·
(602) 277-5551 Dr. Danice Atkins, M.S., R.D.Phoenix, AZ · No drug or device payments recorded (2025) ·
(602) 239-2361 Dr. Danielle Lafata, R.D.Phoenix, AZ · No drug or device payments recorded (2025) ·
(480) 399-7246 Dr. Danielle Richardson, R.D.Phoenix, AZ · No drug or device payments recorded (2025) ·
(309) 472-4191 Dr. Danna Garcia, RDNPhoenix, AZ · No drug or device payments recorded (2025) ·
(602) 257-4323 Dr. Darren Snyder, RDNPhoenix, AZ · No drug or device payments recorded (2025) ·
(602) 441-2388 Dr. Darya Youssefi, RDPhoenix, AZ · No drug or device payments recorded (2025) ·
(602) 344-5011 Dr. Deborah Richardson, RDPhoenix, AZ · No drug or device payments recorded (2025) ·
(480) 759-7453 Dr. Debra Kohl, R.D.Phoenix, AZ · No drug or device payments recorded (2025) ·
(602) 266-0324 Dr. Denise Griswold, RD, CDEPhoenix, AZ · No drug or device payments recorded (2025) ·
(602) 300-7084 Dr. Destinee Campbell, NDTR, RDNPhoenix, AZ · No drug or device payments recorded (2025) ·
(602) 243-7277 Dr. Destinee Williams, RDNPhoenix, AZ · No drug or device payments recorded (2025) ·
(520) 909-1626 Dr. Devra Shiba, RDNPhoenix, AZ · No drug or device payments recorded (2025) ·
(480) 913-5454 Dr. Diane Much, M.S., R.D.Phoenix, AZ · No drug or device payments recorded (2025) ·
(602) 866-1220 Dr. Diane Parrington, PHD, RDPhoenix, AZ · No drug or device payments recorded (2025) ·
(602) 277-5551 Dr. Dimitri Ochoa, MS, RDPhoenix, AZ · No drug or device payments recorded (2025) ·
(602) 277-5551 Dr. Dixie Lane, R.D., C.D.E.Phoenix, AZ · No drug or device payments recorded (2025) ·
(623) 849-7500 Dr. Dominica Dieffenbach, RDPhoenix, AZ · No drug or device payments recorded (2025) ·
(602) 914-1520 Common questions
How many Registered Dietitian providers are in Arizona?There are 1,443 Registered Dietitian providers with active NPI records practicing in Arizona, according to federal NPPES data refreshed monthly.
Do Registered Dietitian providers in Arizona offer telehealth?Yes. 50 of the 1,443 Registered Dietitian providers in Arizona (about 3%) report offering telehealth services in CMS data.
Which cities in Arizona have the most Registered Dietitian providers?Phoenix (417), Tucson (200), Scottsdale (133) have the highest concentration of Registered Dietitian providers in Arizona.
How many Registered Dietitian providers in Arizona received drug or device company payments?0 of 1,443 Registered Dietitian providers in Arizona (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 counts and profiles 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.
Which hospitals do Registered Dietitians in Arizona work at?According to CMS facility affiliation records, the Arizona hospitals where the most Registered Dietitians hold privileges are Huhu Kam Memorial Hospital in Sacaton; Banner - University Medical Center Phoenix in Phoenix.
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