Thea Dennis-Arends, MD

Hospitals where Thea Dennis-Arends works

Medicare's Facility Affiliation Data lists Thea Dennis-Arends at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

• OHSU Hospital and ClinicsPortland, OR · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 380009

Practice locations

Addresses where Thea Dennis-Arends is enrolled with Medicare (CMS data updated October 2, 2026).

• 1400 SW 5th Ave, Fl 5Portland, OR 97201
• 14780 NW Hydrangea CtPortland, OR 97229

Specialties

• Family Practiceprimary

Find other Family Practice doctors in Oregon →

Other family doctors in Portland

Clinicians with the same Medicare primary specialty in Portland, OR — not a recommendation.

• Rebecca M. Cleeton, DO
• Hannah Kadavy, MD
• Robert L. Wells, MD
• Christal V. Crooks, MD
• Madeline H. Sands, MD
• Faraz Ghoddusi, MD
• Anthony M. Cheng, MD
• Kerani A. Tracy, MD

All family doctors in Portland →

Clinician information

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
4. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
5. Medicare Care Compare — official Medicare tool to look up clinicians