Dietitian, Registered in Portland, OR
422 active Dietitian, Registered providers practice in Portland, Oregon according to the latest NPPES snapshot. Profiles include the NPI number, taxonomy code, license state, and practice address.
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| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1023534435 | 3 Peaches Nutrition | Organization | Registered Dietitian | Portland, OR |
| 1003399858 | Alavita Perinatal Nutrition Associates, LLC | Organization | Registered Dietitian | Portland, OR |
| 1609483064 | Alayna Hutchinson | Individual | Registered Dietitian | Portland, OR |
| 1982073128 | Alex Borsuk | Individual | Registered Dietitian | Portland, OR |
| 1336079904 | Alexa Viviano | Individual | Registered Dietitian | Portland, OR |
| 1245905090 | Alexandra Marzullo | Individual | Registered Dietitian | Portland, OR |
| 1386787885 | Alisa Tortorich | Individual | Registered Dietitian | Portland, OR |
| 1659362119 | Alison Goerl | Individual | Registered Dietitian | Portland, OR |
| 1992511000 | Alison Lau | Individual | Registered Dietitian | Portland, OR |
| 1629176888 | Alison Madlem | Individual | Registered Dietitian | Portland, OR |
| 1144239468 | Alison Pade | Individual | Registered Dietitian | Portland, OR |
| 1265296388 | Allison Helein | Individual | Pediatric Nutrition Registered Dietitian | Portland, OR |
| 1841825056 | Allison Williams | Individual | Registered Dietitian | Portland, OR |
| 1316098072 | Alyssa George | Individual | Registered Dietitian | Portland, OR |
| 1881359792 | Alyssa Gormaly | Individual | Registered Dietitian | Portland, OR |
| 1023483799 | Alyssa O'Brien | Individual | Registered Dietitian | Portland, OR |
| 1932593720 | Amanda Bryant | Individual | Registered Dietitian | Portland, OR |
| 1346852365 | Amanda Fredrickson | Individual | Registered Dietitian | Portland, OR |
| 1720533516 | Amanda Margolin | Individual | Pediatric Nutrition Registered Dietitian | Portland, OR |
| 1902528284 | Amanda Steele | Individual | Registered Dietitian | Portland, OR |
| 1619867835 | Amns Oregon, LLC | Organization | Registered Dietitian | Portland, OR |
| 1760629554 | Amy Dorman | Individual | Registered Dietitian | Portland, OR |
| 1871989012 | Amy Esatto | Individual | Registered Dietitian | Portland, OR |
| 1093223471 | Amy Jones | Individual | Registered Dietitian | Portland, OR |
| 1528407319 | Amy Leininger | Individual | Registered Dietitian | Portland, OR |
| 1467802728 | Amy Spielmaker | Individual | Registered Dietitian | Portland, OR |
| 1447785902 | Andrea Cox | Individual | Registered Dietitian | Portland, OR |
| 1114414646 | Andrea Lyddane | Individual | Pediatric Nutrition Registered Dietitian | Portland, OR |
| 1215464045 | Andrea Marie Nutritional Counseling | Organization | Registered Dietitian | Portland, OR |
| 1902641962 | Angela Kockler | Individual | Registered Dietitian | Portland, OR |
| 1639926975 | Angelika Zymelka | Individual | Registered Dietitian | Portland, OR |
| 1639838790 | Anna Apostolou-Keith | Individual | Registered Dietitian | Portland, OR |
| 1427464551 | Anna Bohnengel | Individual | Registered Dietitian | Portland, OR |
| 1104379163 | Anna Scott | Individual | Pediatric Nutrition Registered Dietitian | Portland, OR |
| 1356717672 | Annah Geist | Individual | Registered Dietitian | Portland, OR |
| 1396029302 | Anne Behrend | Individual | Registered Dietitian | Portland, OR |
| 1386973162 | Anne Funk | Individual | Registered Dietitian | Portland, OR |
| 1790815009 | Anne Schenk | Individual | Registered Dietitian | Portland, OR |
| 1194407411 | Antoinette Kruger | Individual | Registered Dietitian | Portland, OR |
| 1003173600 | April Mitsch | Individual | Registered Dietitian | Portland, OR |
| 1063933059 | April Strickland | Individual | Registered Dietitian | Portland, OR |
| 1366978660 | Ariela Nielson | Individual | Registered Dietitian | Portland, OR |
| 1952188294 | Ashlee Zeiler | Individual | Registered Dietitian | Portland, OR |
| 1255733754 | Ashley Klees | Individual | Registered Dietitian | Portland, OR |
| 1700048675 | Ashley Lara | Individual | Registered Dietitian | Portland, OR |
| 1104125608 | Audrey Easttum | Individual | Pediatric Nutrition Registered Dietitian | Portland, OR |
| 1619343993 | Audrey Ferguson | Individual | Oncology Nutrition Registered Dietitian | Portland, OR |
| 1699243055 | Austin Henderson | Individual | Registered Dietitian | Portland, OR |
| 1730049289 | Ayshia Ranjitsingh | Individual | Registered Dietitian | Portland, OR |
| 1962544643 | Barbara Hatten | Individual | Registered Dietitian | Portland, OR |
Frequently asked questions
How many Dietitian, Registered providers are in Portland, OR?
The latest NPPES snapshot lists 422 active Dietitian, Registered providers with a practice address in Portland, Oregon.
How do I check a Dietitian, Registered provider's NPI in Portland?
Open a profile below to see the NPI number, taxonomy code, and practice address, then verify against the official NPPES registry — every profile links directly to the CMS record.
Source: CMS NPPES (public data). Snapshot 2026-07-11.