Arrash Allahyar
NPI 1295357457 · Psychiatry Physician · Portland, OR
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Arrash Allahyar is a Psychiatry Physician provider in Portland, OR (NPI 1295357457).
Provider details
- NPI number
- 1295357457
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Additional practice locations (1)
- 10180 Se Sunnyside RdClackamas, OR 97015-8970Phone: (503) 571-0860
Registry dates
- Enumerated
- 2020-05-11
- Last updated
- 2025-08-08
- Certified
- 2025-08-08
Frequently asked questions
- What is Arrash Allahyar's NPI number?
- Arrash Allahyar's National Provider Identifier (NPI) is 1295357457, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Arrash Allahyar's specialty?
- Arrash Allahyar is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Arrash Allahyar located?
- Arrash Allahyar's practice location on file with NPPES is 3181 Sw Sam Jackson Park Rd, Portland, OR 97239-3098.
- What is Arrash Allahyar's phone number?
- The practice phone number listed in the NPPES registry for Arrash Allahyar is (503) 494-8211.
- Does Arrash Allahyar accept Medicare?
- Arrash Allahyar is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Arrash Allahyar's NPI active?
- Yes — Arrash Allahyar's NPI (1295357457) is active in the NPPES registry as of the last update on 2025-08-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.