HealthcareDiscovery.AI / Doctors / Oregon / Gresham / Critical Care Medicine (Internal Medicine)

Critical Care Medicine (Internal Medicine) in Gresham, Oregon

Data updated monthly · Last refresh September 2026

2 Critical Care Medicine (Internal Medicine) providers practice in Gresham. Listings are drawn from federal public records and are not endorsements.

Critical Care Medicine (Internal Medicine) providers in Gresham

Listed alphabetically. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.

Dr. Laura Vanderwerff, M.D.
Gresham, OR · No drug or device payments recorded (2025) · (503) 667-1122
Dr. Sakineh Iliaifar, MD
Gresham, OR · No drug or device payments recorded (2025) · (503) 465-6850

Common questions

How many Critical Care Medicine (Internal Medicine) providers are in Gresham, Oregon?

There are 2 Critical Care Medicine (Internal Medicine) providers with active NPI records practicing in Gresham, according to federal NPPES data refreshed monthly.

Where does this data come from?

Provider records come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.

All specialties in Gresham Critical Care Medicine (Internal Medicine) across Oregon

Try a city like Tucson, a zip like 85016, or a specialty like psychiatry. For a doctor by name, use the full search.
Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory.