Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Brenda Lynn Riojas, RD, FAND

Individual provider Registered Dietitian · NPI 1073892865

Brenda Lynn Riojas, RD, FAND is a Physician Assistant in Portland, Oregon. Qualified in 2022, 4 years ago. Practices with Chemawa Indian Health Center Dhhs IHS Western Oregon Serv Unit, an 11-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in New Mexico.

Years since qualifying
4
Licensed in
NM
In the registry since
2011
Specialties on file
2
What do these letters mean?
RD — Registered Dietitian
A credentialed nutrition professional.

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Practice location Address checks out

2730 S Moody Ave # CL5PA
Portland, OR 97201-5042
Phone: (503) 494-1409
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 3750 Chemawa Rd Ne, Salem, OR 97305-1119 — (503) 304-7600

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X
Registered Dietitian Taxonomy 133V00000X · Licence LD-1164 (NM)

Record details

NPI number1073892865
Entity typeIndividual (Type 1)
GenderFemale
Credentials RD , FAND
Sole proprietorNo
NPI enumeratedAugust 10, 2011
Last updated in NPPESFebruary 22, 2021
Certification dateFebruary 22, 2021

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2022 (4 years in practice)
Group practice Chemawa Indian Health Center Dhhs Ihs Western Oregon Serv Unit — 11 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients34
Services billed 275 a service is one billed item, such as a visit, a test or a procedure
Average patient age73

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Chemawa Indian Health Center Dhhs IHS Western Oregon Serv Unit

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 11 clinicians in the practice; 6 are shown here.

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