Samuel Arnot, DO
NPI 1003529439 · Internal Medicine Physician · Corvallis, OR
Enrolled with Medicare as Order and Referring Only - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Samuel Arnot, DO is a Internal Medicine Physician provider in Corvallis, OR (NPI 1003529439).
Provider details
- NPI number
- 1003529439
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- Yes
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
3 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
1 documented practice location
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
Registry dates
- Enumerated
- 2022-12-30
- Last updated
- 2025-06-29
- Certified
- 2025-06-29
Frequently asked questions
- What is Samuel Arnot's NPI number?
- Samuel Arnot's National Provider Identifier (NPI) is 1003529439, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Samuel Arnot's specialty?
- Samuel Arnot is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Samuel Arnot located?
- Samuel Arnot's practice location on file with NPPES is 3600 Nw Samaritan Dr, Corvallis, OR 97330-5472.
- What is Samuel Arnot's phone number?
- The practice phone number listed in the NPPES registry for Samuel Arnot is (541) 768-5111.
- Does Samuel Arnot accept Medicare?
- Samuel Arnot is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Samuel Arnot's NPI active?
- Yes — Samuel Arnot's NPI (1003529439) is active in the NPPES registry as of the last update on 2025-06-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.