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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 in Phoenix417 providers
Registered Dietitian in Tucson200 providers
Registered Dietitian in Scottsdale133 providers
Registered Dietitian in Mesa85 providers
Registered Dietitian in Glendale76 providers
Registered Dietitian in Gilbert50 providers
Registered Dietitian in Chandler49 providers
Registered Dietitian in Flagstaff44 providers
Registered Dietitian in Tempe30 providers
Registered Dietitian in Yuma28 providers
Registered Dietitian in Prescott26 providers
Registered Dietitian in Goodyear22 providers
Registered Dietitian in Peoria20 providers
Registered Dietitian in Sacaton19 providers
Registered Dietitian in Avondale17 providers
Registered Dietitian in Chinle17 providers
Registered Dietitian in Surprise17 providers
Registered Dietitian in Whiteriver13 providers
Registered Dietitian in Fort Defiance12 providers
Registered Dietitian in Sierra Vista12 providers
Registered Dietitian in Cottonwood10 providers
Registered Dietitian in Tuba City9 providers
Registered Dietitian in Prescott Valley9 providers
Registered Dietitian in Oro Valley8 providers

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. Theresa Garrett, RD
Surprise, AZ · No drug or device payments recorded (2025) · (623) 832-9309
Dr. Tiffany Tutt, RD
Surprise, AZ · No drug or device payments recorded (2025) · (623) 471-9355
Dr. Whitney Vandermer, RD
Surprise, AZ · No drug or device payments recorded (2025) · (480) 964-2273
Dr. Anna De Jesus, RDN
Tempe, AZ · No drug or device payments recorded (2025) · (602) 819-8394
Dr. Brandon Dente, RDN
Tempe, AZ · No drug or device payments recorded (2025) · (602) 323-3344
Dr. Brent Laesch, RD, LD.
Tempe, AZ · No drug or device payments recorded (2025) · (918) 630-2245
Dr. Breta Alstrom, RD
Tempe, AZ · No drug or device payments recorded (2025) · (620) 491-3249
Dr. Elisabeth Mckay, RD
Tempe, AZ · No drug or device payments recorded (2025) · (623) 399-6825
Dr. Gidette Obila, RDN
Tempe, AZ · No drug or device payments recorded (2025) · (480) 967-6360
Dr. Hannah Lybbert
Tempe, AZ · No drug or device payments recorded (2025) · (602) 362-0460
Dr. Jack Nickel, RD
Tempe, AZ · No drug or device payments recorded (2025) · (480) 205-0338
Dr. Jessica Leslie, RD
Tempe, AZ · No drug or device payments recorded (2025) · (602) 243-7277
Dr. Jill Coscarelli
Tempe, AZ · No drug or device payments recorded (2025) · (602) 243-7277
Dr. Karen Hemmes, RDN
Tempe, AZ · No drug or device payments recorded (2025) · (602) 469-2539
Dr. Katie Mcwhirter, MS, RD
Tempe, AZ · No drug or device payments recorded (2025) · (480) 839-1288
Dr. Katy Stemple, MDA, RDN
Tempe, AZ · No drug or device payments recorded (2025) · (480) 253-9547
Dr. Kelly Peper, RD
Tempe, AZ · No drug or device payments recorded (2025) · (602) 243-7277
Dr. Kirsten Wassum
Tempe, AZ · No drug or device payments recorded (2025) · (602) 243-7277
Dr. Kristin Lavoie, RD
Tempe, AZ · No drug or device payments recorded (2025) · (623) 399-6825
Dr. Kylie Aaron, RDN, IBCLC
Tempe, AZ · No drug or device payments recorded (2025) · (480) 415-2084
Dr. Leah Mcculley, R.D.
Tempe, AZ · No drug or device payments recorded (2025) · (602) 362-0460
Dr. Madysen Couture, RD
Tempe, AZ · No drug or device payments recorded (2025) · (602) 362-0460
Dr. Manda Radulovic
Tempe, AZ · No drug or device payments recorded (2025) · (602) 300-7949
Dr. Maureen Zimmerman, RDN
Tempe, AZ · No drug or device payments recorded (2025) · (480) 329-5481
Dr. Mst Sultana
Tempe, AZ · No drug or device payments recorded (2025) · (602) 770-7611
Dr. Natalie Claassen, MS, RD
Tempe, AZ · No drug or device payments recorded (2025) · (602) 243-7277
Dr. Paula Murphy, RD CDE
Tempe, AZ · No drug or device payments recorded (2025) · (480) 610-6111
Dr. Sarah Zunker, RD
Tempe, AZ · No drug or device payments recorded (2025) · Telehealth · (480) 266-4122
Dr. Sasha Bates, RD
Tempe, AZ · No drug or device payments recorded (2025) · (480) 399-2275
Dr. Sonia Navarro, RDN
Tempe, AZ · No drug or device payments recorded (2025) · (928) 486-8881
Dr. Terri Verason, MS, RDN
Tempe, AZ · No drug or device payments recorded (2025) · (480) 656-7163
Dr. Tracey Grant, RD
Tempe, AZ · No drug or device payments recorded (2025) · (817) 905-6467
Dr. Vivianne Swart, R.D.
Tempe, AZ · No drug or device payments recorded (2025) · (480) 303-0844
Dr. Dorian Venable
Tsaile, AZ · No drug or device payments recorded (2025) · (928) 724-3612
Dr. Abdul-aziz Baco, LRD
Tuba City, AZ · No drug or device payments recorded (2025) · (928) 283-2501
Dr. Brittany Jim, RDN
Tuba City, AZ · No drug or device payments recorded (2025) · (928) 283-2895
Dr. Deirdra Scarborough, RD
Tuba City, AZ · No drug or device payments recorded (2025) · (928) 283-2501
Dr. Jana Franchini, MS, RDN, LD
Tuba City, AZ · No drug or device payments recorded (2025) · (866) 976-5941
Dr. Jane Dougherty-lake, RD
Tuba City, AZ · No drug or device payments recorded (2025) · (928) 283-2497
Dr. Marilyn Smith, RD
Tuba City, AZ · No drug or device payments recorded (2025) · (928) 283-2501
Dr. Ronald Dovzak, RD
Tuba City, AZ · No drug or device payments recorded (2025) · (928) 283-2501
Dr. Shannon Lee, RD
Tuba City, AZ · No drug or device payments recorded (2025) · (928) 283-2501
Dr. Theodora Rudd, RDN
Tuba City, AZ · No drug or device payments recorded (2025) · (928) 283-2895
Dr. Adena Iles, RDN
Tucson, AZ · No drug or device payments recorded (2025) · (520) 628-0609
Dr. Alexa Carbone-lang, RD, LD
Tucson, AZ · No drug or device payments recorded (2025) · (520) 694-8888
Dr. Alicia Arino, RD, CSG, IBCLC
Tucson, AZ · No drug or device payments recorded (2025) · (520) 324-4539
Dr. Amanda Gavel, REGISTERED DIETITIAN
Tucson, AZ · No drug or device payments recorded (2025) · (520) 344-1718
Dr. Amber Hansen, MS, RD
Tucson, AZ · No drug or device payments recorded (2025) · (520) 237-8805
Dr. Amy Moore, RDN
Tucson, AZ · No drug or device payments recorded (2025) · (520) 622-4580
Dr. Ana Araiza Rojas, REGISTERED DIETITIAN
Tucson, AZ · No drug or device payments recorded (2025) · (520) 746-5001

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.

Related reading on HealthcareDiscovery.AI

Registered Dietitian in all 50 states Search all 1,443 in the directory Ask Zach for help choosing

Related

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. Are you a Registered Dietitian in Arizona? Get featured.