Arrash Allahyar
Arrash Allahyar practises Psychiatry in Portland, Oregon. Graduated from University of Oklahoma College of Medicine in 2022, 4 years ago. Practices with Cascadia Health, a 62-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Oregon.
- Years since qualifying
- 4
- Trained at
- University of Oklahoma College of Medicine
- Licensed in
- OR
- In the registry since
- 2020
- Specialties on file
- 2
Practice location Address checks out
Portland, ORNo coordinates on file. Search this address in Google Maps
Additional practice locations (1)
- 10180 Se Sunnyside Rd, Clackamas, OR 97015-8970 — (503) 571-0860
Specialties & licences
| Psychiatry Physician (primary) | Taxonomy 2084P0800X · Licence MD221755 (OR) |
|---|---|
| Student in an Organized Health Care Education/Training Program | Taxonomy 390200000X |
Record details
| NPI number | 1295357457 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Male |
| Sole proprietor | No |
| NPI enumerated | May 11, 2020 |
| Last updated in NPPES | August 8, 2025 |
| Certification date | August 8, 2025 |
Medicare enrollment
| Medicare specialty | PSYCHIATRY |
|---|---|
| Medical school | UNIVERSITY OF OKLAHOMA COLLEGE OF MEDICINE |
| Graduated | 2022 (4 years in practice) |
| Group practice | Cascadia Health — 62 clinicians |
| Accepts Medicare assignment | Yes — accepts the Medicare-approved amount |
Colleagues at Cascadia Health
- MS. Erica Lynn Bailey, MSN, PMHNP-BC Health & Wellness Coach · Portland, OR
- Jeanette Bailey, LCSW Mental Health Counselor · Portland, OR
- Cassandra Dee Gemelli, MSW Mental Health Counselor · Portland, OR
- Dana M Jones, PMHNP-BC Psychiatric/Mental Health Nurse Practitioner · Oregon City, OR
- Christina Stair Keener, APRN Psychiatric/Mental Health Nurse Practitioner · Portland, OR
- Misha Hardison Love, PMHNP Psychiatric/Mental Health Nurse Practitioner · Portland, OR
- Sara Cooke Mannino, MSW Mental Health Counselor · Portland, OR
- MS. Andrea Loran Matsumura, MD Sleep Medicine (Internal Medicine) Physician · Portland, OR
- Nicole McKnight Nurse Practitioner · Portland, OR
- Nancy Jelimo Tallam Psychiatric/Mental Health Nurse Practitioner · Peyton, CO
- Dr. Erick Howard Turner, MD Psychiatry Physician · Portland, OR
- Mrs. Essence E Welck, LPC, LMHC Mental Health Counselor · Portland, OR
Other providers in Portland
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Dr. Hattan Abdullah Alghamdi, MD, MPH
Student / training record Portland, OR
-
Marya Ali, DO
Student / training record Portland, OR
-
Stephen Faizal Ali, MBBS
Student / training record Portland, OR
-
Elizabeth Alire
Student / training record Portland, OR
-
Michael Dean Allain, MD
Student / training record Portland, OR
-
Evan Hunter Alldredge, MD
Student / training record Portland, OR
-
Dr. Jesse Vincent Allen, MD
Student / training record Portland, OR
-
Matthew R Allen, MD
Student / training record Portland, OR