Registered Dietitian in Tucson, Arizona
Data updated monthly · Last refresh September 2026
200 Registered Dietitian providers practice in Tucson, and 0% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.
Registered Dietitian providers in Tucson
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. Kelly Clarken, RDTucson, AZ · No drug or device payments recorded (2025) ·
(703) 963-4264 Dr. Kelsey Zvejnieks, MS, RDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 324-5437 Dr. Ke Luo, RDTucson, AZ · No drug or device payments recorded (2025) ·
(925) 487-2892 Dr. Kendra Thoenes, RDNTucson, AZ · No drug or device payments recorded (2025) ·
(520) 548-2052 Dr. Keri Richardson, RDNTucson, AZ · No drug or device payments recorded (2025) ·
(520) 792-1450 Dr. Kerri Hamilton, RDTucson, AZ · No drug or device payments recorded (2025) ·
(720) 545-5361 Dr. Kiely Lavery, RDN, LDNTucson, AZ · No drug or device payments recorded (2025) ·
(520) 360-5338 Dr. Kristen Ellis, RDNTucson, AZ · No drug or device payments recorded (2025) ·
(520) 792-1450 Dr. Larissa SandvikTucson, AZ · No drug or device payments recorded (2025) ·
(520) 670-3909 Dr. Laura Diamond, RDNTucson, AZ · No drug or device payments recorded (2025) ·
(414) 218-8034 Dr. Laura Huerta, RDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 324-5437 Dr. Laura Steiniger, M.S., R.D.Tucson, AZ · No drug or device payments recorded (2025) ·
(520) 885-6610 Dr. Laurie Schwanenberger, RDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 885-3588 Dr. Lillian Romero, RDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 305-4967 Dr. Lina Dorsey, R.D.Tucson, AZ · No drug or device payments recorded (2025) ·
(520) 324-1410 Dr. Linda Elling, RDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 874-4135 Dr. Lindsay Brown, MS, RDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 626-6077 Dr. Lisa Aubry, R.D.Tucson, AZ · No drug or device payments recorded (2025) ·
(520) 885-3588 Dr. Lisa Lawler, RDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 792-9890 Dr. Lisa Simpson, RDTucson, AZ · No drug or device payments recorded (2025) ·
(239) 989-1932 Dr. Lucille Cooke, RDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 829-9635 Dr. Luz-elena Shearer, RDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 746-5001 Dr. Makenna Baum, MS, RDNTucson, AZ · No drug or device payments recorded (2025) ·
(520) 490-3235 Dr. Margaret Tomlinson, RD, CSOTucson, AZ · No drug or device payments recorded (2025) ·
(520) 694-6636 Dr. Maria Plant, RDNTucson, AZ · No drug or device payments recorded (2025) ·
(520) 626-9538 Dr. Marissa Abeyta, MS, RD, CLCTucson, AZ · No drug or device payments recorded (2025) ·
(520) 670-3909 Dr. Marissa Sanchez, PSM, RDNTucson, AZ · No drug or device payments recorded (2025) ·
(520) 327-5461 Dr. Mary Marian, D.C.N., R.D.N.Tucson, AZ · No drug or device payments recorded (2025) ·
(520) 299-2957 Dr. Mary Whitney Wischki, RDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 324-7200 Dr. Mason Zuniga, RDNTucson, AZ · No drug or device payments recorded (2025) ·
(520) 395-7838 Dr. Mckenzie JacobsonTucson, AZ · No drug or device payments recorded (2025) ·
(559) 903-3179 Dr. Meghan Johansson, RDNTucson, AZ · No drug or device payments recorded (2025) ·
(520) 324-5437 Dr. Melissa Davis, RDNTucson, AZ · No drug or device payments recorded (2025) ·
(520) 820-2578 Dr. Michelle Vuke, RDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 792-1450 Dr. Mireya Arvizu, R.D.Tucson, AZ · No drug or device payments recorded (2025) ·
(520) 392-7500 Dr. M Martinez, RDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 670-3904 Dr. Monica Lopez, R.D.Tucson, AZ · No drug or device payments recorded (2025) ·
(520) 295-2503 Dr. Monica Nicholas, R.D.N.Tucson, AZ · No drug or device payments recorded (2025) ·
(520) 780-9312 Dr. Morgan Boehnlein, RDTucson, AZ · No drug or device payments recorded (2025) ·
(574) 596-2743 Dr. Mylena Dominguez, RDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 670-3909 Dr. Nancy Rogers, RDNTucson, AZ · No drug or device payments recorded (2025) ·
(520) 325-5288 Dr. Natalie Nyapete, RDNTucson, AZ · No drug or device payments recorded (2025) ·
(529) 670-3909 Dr. Natalie Olason, RDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 792-1450 Dr. Natalie Wolf, RDNTucson, AZ · No drug or device payments recorded (2025) · Telehealth ·
(760) 885-7242 Dr. Negin Ebrahimifard, RD, CDCESTucson, AZ · No drug or device payments recorded (2025) ·
(520) 420-2212 Dr. Nicholas Zarate, RDTucson, AZ · No drug or device payments recorded (2025) ·
(757) 377-0984 Dr. Nicole Pena, MS, RDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 792-1450 Dr. Nicole Schmidtke, MS, RD, CNSDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 792-1450 Dr. Nilofer Sultani, RDNTucson, AZ · No drug or device payments recorded (2025) ·
(520) 319-5000 Dr. Nina Luscombe, RDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 904-7144 Common questions
How many Registered Dietitian providers are in Tucson, Arizona?There are 200 Registered Dietitian providers with active NPI records practicing in Tucson, according to federal NPPES data refreshed monthly.
How many Registered Dietitian providers in Tucson received drug or device company payments?0 of 200 (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 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.
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