Physician Profile
Philip T. Korthuis, MD
Unclaimed ProfileAbout Dr. Korthuis
Philip T. Korthuis, MD is a healthcare provider in Portland, OR specializing in internal medicine. Philip trained at R Franklin University of Med & Sci/Chicago Medical School, graduating in 1991. This provider record is associated with NPI 1841207776.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (503) 494-8562
- Email not available
Practice Locations
3181 SW SAM JACKSON PARK RD
Portland, OR 97239
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other internists at this location 3
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 5
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 21 related providers in 3 groups
Other internists in Portland 6
Same specialty, same city.
Trained at R Franklin University of Med & Sci/Chicago Medical School 8
Other providers in the same specialty who trained at the same institution.
Class of 1991 at R Franklin University of Med & Sci/Chicago Medical School 7
Providers who graduated from the same medical school in the same year.
Common questions
What does Dr. Korthuis specialize in?
Dr. Korthuis is an internist in Portland, OR. That is the designation recorded for this NPI in the federal registry, where it is listed as “Internal Medicine”.
NPI registry
Where is Dr. Korthuis located?
Dr. Korthuis is listed at 3181 Sw Sam Jackson Park Rd, Portland, OR 97239. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Korthuis's phone number?
The number on file is (503) 494-8562. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Dr. Korthuis's NPI number?
Dr. Korthuis's National Provider Identifier is 1841207776. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Korthuis go to medical school?
Dr. Korthuis attended R Franklin University of Med & Sci/Chicago Medical School, graduating in 1991. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Korthuis been practicing?
Dr. Korthuis has 35 years experience. Calculated from a graduation year of 1991, reported in the CMS National Downloadable File.
CMS public data
Has Dr. Korthuis confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Korthuis. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.