Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Christopher V Chien, MD

Individual provider Advanced Heart Failure and Transplant Cardiology Physician · NPI 1477732535

Dr. Christopher V Chien, MD is an Advanced Heart Failure and Transplant Cardiology in Portland, Oregon. Graduated from R Franklin University of Med & SCI/Chicago Medical School in 2006, 20 years ago. Practices with Legacy Good Samaritan Hospital and Medical Center, a 192-clinician group, works from 3 locations, accepts Medicare assignment and offers telehealth. Licensed in North Carolina and Oregon.

Years since qualifying
20
Trained at
R Franklin University of Med & SCI/Chicago Medical School
Licensed in
NC, OR
In the registry since
2007
Specialties on file
5
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

9427 SW Barnes Rd Ste 495
Portland, OR 97225-6612
Phone: (503) 962-1000
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 501 N Graham St Ste 200, Portland, OR 97227-2000 — (503) 413-4710
  • 3303 S Bond Ave, Portland, OR 97239-4501 — (503) 494-1775

Specialties & licences

Advanced Heart Failure and Transplant Cardiology Physician (primary) Taxonomy 207RA0001X · Licence MD216308 (OR)
Cardiovascular Disease Physician Taxonomy 207RC0000X · Licence 219188 (NC)
Internal Medicine Physician Taxonomy 207R00000X · Licence MD216308 (OR)
Advanced Heart Failure and Transplant Cardiology Physician Taxonomy 207RA0001X · Licence 219188 (NC)
Cardiovascular Disease Physician Taxonomy 207RC0000X · Licence MD216308 (OR)

Record details

NPI number1477732535
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 25, 2007
Last updated in NPPESMarch 5, 2026
Certification dateMarch 5, 2026
Mailing address9427 Sw Barnes Rd Ste 495, Portland, OR 97225-6612

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyADVANCED HEART FAILURE AND TRANSPLANT CARDIOLOGY
Also practisesCARDIOVASCULAR DISEASE (CARDIOLOGY), INTERNAL MEDICINE
Medical schoolR FRANKLIN UNIVERSITY OF MED & SCI/CHICAGO MEDICAL SCHOOL
Graduated 2006 (20 years in practice)
Group practice Legacy Good Samaritan Hospital And Medical Center — 192 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations4 on file with Medicare

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