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

Chih Jen Male (M) Yang, MD

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1851267355

Chih Jen Male (M) Yang, MD is a Student in an Organized Health Care Education/Training Program in Portland, Oregon. Registered with an NPI since 2025.

In the registry since
2025
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

Student / training record This NPI belongs to someone enrolled in a health care training programme. It carries no licence and no practice of its own, so no address or phone number is published for it.

Portland, OR

Specialties & licences

Student in an Organized Health Care Education/Training Program (primary) Taxonomy 390200000X

Record details

NPI number1851267355
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 13, 2025
Last updated in NPPESOctober 13, 2025
Certification dateOctober 13, 2025

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