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. Lizzette Enriquez-lespron, RDChinle, AZ · No drug or device payments recorded (2025) ·
(928) 674-7166 Dr. Patricia Ellis, RDChinle, AZ · No drug or device payments recorded (2025) ·
(928) 674-7166 Dr. Sandra Mccabe, RDChinle, AZ · No drug or device payments recorded (2025) ·
(928) 674-7166 Dr. Susan Robins-ndori, MS, RDNChinle, AZ · No drug or device payments recorded (2025) ·
(928) 674-7001 Dr. Tanieca Downing, RD, LDChinle, AZ · No drug or device payments recorded (2025) ·
(808) 250-3109 Dr. Virginia Woollens, MS, RD, LDNChinle, AZ · No drug or device payments recorded (2025) ·
(928) 674-7001 Dr. Cynthia Rentschler, RDChino Valley, AZ · No drug or device payments recorded (2025) ·
(928) 636-9334 Dr. Laurie Hill, RDNChino Valley, AZ · No drug or device payments recorded (2025) ·
(602) 740-8369 Dr. Brieanna Morales, RDClifton, AZ · No drug or device payments recorded (2025) ·
(928) 865-2601 Dr. Desiree Gonzales, RDCoolidge, AZ · No drug or device payments recorded (2025) ·
(520) 840-3529 Dr. Steven Ortiz, RDNCoolidge, AZ · No drug or device payments recorded (2025) ·
(520) 560-5080 Dr. Daneris Morales, RDN, LDCornville, AZ · No drug or device payments recorded (2025) ·
(352) 660-9073 Dr. Donna Lucas, R.D,L.D.Cottonwood, AZ · No drug or device payments recorded (2025) ·
(928) 639-6543 Dr. Emily Danca, RDNCottonwood, AZ · No drug or device payments recorded (2025) ·
(928) 639-6531 Dr. Kim Reed, RD, IBCLCCottonwood, AZ · No drug or device payments recorded (2025) ·
(928) 639-6557 Dr. Lisa Hill, RDNCottonwood, AZ · No drug or device payments recorded (2025) ·
(928) 639-6543 Dr. Martha Brown, RD, CDECottonwood, AZ · No drug or device payments recorded (2025) ·
(928) 639-6531 Dr. Najva Sadeghi, RDNCottonwood, AZ · No drug or device payments recorded (2025) ·
(928) 639-6575 Dr. Pamela Ing-dobrota, RDCottonwood, AZ · No drug or device payments recorded (2025) ·
(928) 639-6575 Dr. Riley Johnson, RDCottonwood, AZ · No drug or device payments recorded (2025) · Telehealth ·
(928) 639-6557 Dr. Suzanne MaestasCottonwood, AZ · No drug or device payments recorded (2025) ·
(928) 639-6557 Dr. Tamara Nisly, REGISTERED DIETICIANCottonwood, AZ · No drug or device payments recorded (2025) ·
(928) 639-8130 Dr. Cynthia Davis, R.D.Dmafb, AZ · No drug or device payments recorded (2025) ·
(520) 228-1003 Dr. Brenda James, RD/LDDouglas, AZ · No drug or device payments recorded (2025) ·
(520) 364-5437 Dr. Pamela OliphantDouglas, AZ · No drug or device payments recorded (2025) ·
(520) 364-3285 Dr. Paulina Moreno Guillen, RDDouglas, AZ · No drug or device payments recorded (2025) ·
(520) 364-3285 Dr. Caitlin DimerlingElgin, AZ · No drug or device payments recorded (2025) ·
(520) 255-9464 Dr. Abby Chan, RDNFlagstaff, AZ · No drug or device payments recorded (2025) ·
(928) 213-6235 Dr. Alvina Begay, R.D.Flagstaff, AZ · No drug or device payments recorded (2025) ·
(928) 214-2800 Dr. Angela Hansen, RD, IBCLCFlagstaff, AZ · No drug or device payments recorded (2025) ·
(928) 773-2200 Dr. Angela Newman, MS, RDNFlagstaff, AZ · No drug or device payments recorded (2025) ·
(773) 551-2497 Dr. Bethany Miller, RDNFlagstaff, AZ · No drug or device payments recorded (2025) ·
(858) 922-1108 Dr. Bianca Anderson, MS, RDFlagstaff, AZ · No drug or device payments recorded (2025) ·
(928) 773-2054 Dr. Brittany Dilley, RDN, CNSCFlagstaff, AZ · No drug or device payments recorded (2025) ·
(928) 773-2084 Dr. Brittany Thorpe, MS, RDFlagstaff, AZ · No drug or device payments recorded (2025) ·
(928) 214-3837 Dr. Caroline MooreFlagstaff, AZ · No drug or device payments recorded (2025) ·
(928) 773-2261 Dr. Cassandra Reynolds, RDFlagstaff, AZ · No drug or device payments recorded (2025) ·
(928) 226-6400 Dr. Cathy Olson, RD, CDEFlagstaff, AZ · No drug or device payments recorded (2025) ·
(928) 226-6400 Dr. Christen Kinsella, R.D.N.Flagstaff, AZ · No drug or device payments recorded (2025) ·
(928) 214-2800 Dr. Colleen Lingley, RDFlagstaff, AZ · No drug or device payments recorded (2025) · Telehealth ·
(928) 214-3737 Dr. Colleen Seung, MS, RDNFlagstaff, AZ · No drug or device payments recorded (2025) ·
(724) 708-7277 Dr. Diane Phillips, RD, LD, CDEFlagstaff, AZ · No drug or device payments recorded (2025) ·
(928) 214-3920 Dr. Emily Ortiz, MS, RDNFlagstaff, AZ · No drug or device payments recorded (2025) ·
(928) 221-6474 Dr. Erin Felicetti, RDFlagstaff, AZ · No drug or device payments recorded (2025) ·
(928) 214-3537 Dr. Everly Inzunza, MPH, RDNFlagstaff, AZ · No drug or device payments recorded (2025) ·
(928) 522-9464 Dr. Gabrielle Delio, RDFlagstaff, AZ · No drug or device payments recorded (2025) ·
(310) 940-7097 Dr. Gayle Baingo, R.D.NFlagstaff, AZ · No drug or device payments recorded (2025) ·
(928) 380-1610 Dr. Haley Smith, RDFlagstaff, AZ · No drug or device payments recorded (2025) ·
(928) 773-2084 Dr. Heidi BringhurstFlagstaff, AZ · No drug or device payments recorded (2025) ·
(928) 606-3916 Dr. Jay Sutliffe, RDFlagstaff, AZ · No drug or device payments recorded (2025) ·
(928) 221-6216 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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