James Koski, MD, MPH
NPI 1225107212 · Internal Medicine Physician · Corvallis, OR
James Koski, MD, MPH is a Internal Medicine Physician provider in Corvallis, OR (NPI 1225107212).
Provider details
- NPI number
- 1225107212
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, MPH
- Sex
- Male
- Sole proprietor
- No
- License
- MD15498 (OR)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% 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
- 2006-11-06
- Last updated
- 2007-07-08
Frequently asked questions
- What is James Koski's NPI number?
- James Koski's National Provider Identifier (NPI) is 1225107212, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Koski's specialty?
- James Koski is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is James Koski located?
- James Koski's practice location on file with NPPES is 201 Plageman, Corvallis, OR 97331-5801.
- What is James Koski's phone number?
- The practice phone number listed in the NPPES registry for James Koski is (541) 737-3106.
- Is James Koski's NPI active?
- Yes — James Koski's NPI (1225107212) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.