Registered Dietitians in Oregon
Data updated monthly · Last refresh October 2026
929 Registered Dietitian providers practice in Oregon, including 37 (4%) offering telehealth. The largest concentration is in Portland. 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.
929providers
37telehealth
Portlandtop city
Registered Dietitian by city in Oregon
Choose a city to see providers there.
Registered Dietitian providers in Oregon
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. Amy Jones, MS, RDN, LDPortland, OR · No drug or device payments recorded (2025) ·
(503) 606-6580 Dr. Amy Leininger, RD, LDPortland, OR · No drug or device payments recorded (2025) ·
(503) 215-3183 Dr. Amy Spielmaker, RDN. LD.Portland, OR · No drug or device payments recorded (2025) ·
(435) 764-2162 Dr. Andrea CoxPortland, OR · No drug or device payments recorded (2025) ·
(971) 303-2394 Dr. Angela Kockler, RD, MBAPortland, OR · No drug or device payments recorded (2025) ·
(415) 350-0706 Dr. Angelika Zymelka, RDPortland, OR · No drug or device payments recorded (2025) ·
(503) 772-4335 Dr. Anna Apostolou-keith, RD, LDNPortland, OR · No drug or device payments recorded (2025) ·
(503) 215-1111 Dr. Anna Bohnengel, RDPortland, OR · No drug or device payments recorded (2025) ·
(503) 407-2549 Dr. Annah Geist, RD, LDPortland, OR · No drug or device payments recorded (2025) ·
(503) 215-5685 Dr. Anne Behrend, MS, RDPortland, OR · No drug or device payments recorded (2025) ·
(503) 494-5313 Dr. Anne FunkPortland, OR · No drug or device payments recorded (2025) ·
(503) 418-5257 Dr. Anne Schenk, RD,CSP,LDPortland, OR · No drug or device payments recorded (2025) ·
(503) 481-5257 Dr. Antoinette KrugerPortland, OR · No drug or device payments recorded (2025) ·
(971) 415-5466 Dr. April Mitsch, RDPortland, OR · No drug or device payments recorded (2025) ·
(503) 494-8362 Dr. April Strickland, RD, LD, CNSCPortland, OR · No drug or device payments recorded (2025) ·
(503) 494-3642 Dr. Ariela Nielson, RDPortland, OR · No drug or device payments recorded (2025) ·
(503) 215-6628 Dr. Ashlee Zeiler, MS, RDN, LDPortland, OR · No drug or device payments recorded (2025) ·
(503) 220-8262 Dr. Ashley Klees, RD, LDPortland, OR · No drug or device payments recorded (2025) ·
(503) 494-5386 Dr. Ashley LaraPortland, OR · No drug or device payments recorded (2025) ·
(503) 494-4578 Dr. Austin Henderson, RDPortland, OR · No drug or device payments recorded (2025) ·
(503) 273-5112 Dr. Ayshia RanjitsinghPortland, OR · No drug or device payments recorded (2025) ·
(503) 388-4255 Dr. Barbara Hatten, M.S., R.D.Portland, OR · No drug or device payments recorded (2025) ·
(503) 494-3758 Dr. Barbara Reid, RDPortland, OR · No drug or device payments recorded (2025) ·
(503) 215-5237 Dr. Bre-anna ManwaringPortland, OR · No drug or device payments recorded (2025) ·
(503) 494-3642 Dr. Brenda Jones, MS, RD, LD, CDEPortland, OR · No drug or device payments recorded (2025) ·
(503) 215-3081 Dr. Briana Rodriquez, RDNPortland, OR · No drug or device payments recorded (2025) ·
(512) 693-7045 Dr. Brianna Gulker, RDNPortland, OR · No drug or device payments recorded (2025) ·
(517) 763-3166 Dr. Brooke Seibert, MS, RDNPortland, OR · No drug or device payments recorded (2025) ·
(971) 361-8250 Dr. Brylie Mannen, RDNPortland, OR · No drug or device payments recorded (2025) ·
(503) 772-4335 Dr. Caitlin Carr, RD, CDCESPortland, OR · No drug or device payments recorded (2025) ·
(410) 960-5120 Dr. Caitlin Sloane, RDN, MSPortland, OR · No drug or device payments recorded (2025) ·
(206) 484-5303 Dr. Carly Knowles, MS, RDN, LDPortland, OR · No drug or device payments recorded (2025) ·
(503) 899-9712 Dr. Carly MichelzPortland, OR · No drug or device payments recorded (2025) ·
(503) 494-3745 Dr. Carol Lange, R.D.Portland, OR · No drug or device payments recorded (2025) ·
(503) 780-6942 Dr. Cassie Flowers, RDPortland, OR · No drug or device payments recorded (2025) ·
(320) 282-0120 Dr. Catherine Bennett, RDN, LDPortland, OR · No drug or device payments recorded (2025) ·
(503) 890-8811 Dr. Catherine CrosbiePortland, OR · No drug or device payments recorded (2025) ·
(805) 714-3091 Dr. Catherine Millon, RDPortland, OR · No drug or device payments recorded (2025) ·
(503) 495-3560 Dr. Catherine WillefordPortland, OR · No drug or device payments recorded (2025) ·
(503) 206-4310 Dr. Cathy Seeber, RD, LD, CDEPortland, OR · No drug or device payments recorded (2025) ·
(503) 215-6628 Dr. Chelsea Warren, RDPortland, OR · No drug or device payments recorded (2025) ·
(503) 255-3404 Dr. Chenxi Liu, RDNPortland, OR · No drug or device payments recorded (2025) ·
(949) 774-8600 Dr. Cheryl Neeley, RDPortland, OR · No drug or device payments recorded (2025) ·
(503) 575-8024 Dr. Christiann Collins, RDPortland, OR · No drug or device payments recorded (2025) ·
(503) 215-6628 Dr. Christie Naze, RDPortland, OR · No drug or device payments recorded (2025) ·
(503) 494-6539 Dr. Christina Aplet, RD, CDCESPortland, OR · No drug or device payments recorded (2025) ·
(503) 396-7249 Dr. Christina Doherty, RD, LDPortland, OR · No drug or device payments recorded (2025) ·
(503) 494-6160 Dr. Christina Heiberg, RD, CDEPortland, OR · No drug or device payments recorded (2025) ·
(503) 215-6628 Dr. Christina Johnson, MS, RDPortland, OR · No drug or device payments recorded (2025) ·
(503) 220-8262 Dr. Christina Speaks, RDPortland, OR · No drug or device payments recorded (2025) ·
(503) 216-1234 Common questions
How many Registered Dietitian providers are in Oregon?There are 929 Registered Dietitian providers with active NPI records practicing in Oregon, according to federal NPPES data refreshed monthly.
Do Registered Dietitian providers in Oregon offer telehealth?Yes. 37 of the 929 Registered Dietitian providers in Oregon (about 4%) report offering telehealth services in CMS data.
Which cities in Oregon have the most Registered Dietitian providers?Portland (359), Eugene (60), Bend (53) have the highest concentration of Registered Dietitian providers in Oregon.
How many Registered Dietitian providers in Oregon received drug or device company payments?2 of 929 Registered Dietitian providers in Oregon (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 Oregon work at?According to CMS facility affiliation records, the Oregon hospitals where the most Registered Dietitians hold privileges are Legacy Good Samaritan Medical Center in Portland.
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