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

Michael J Cha, MD

Individual provider Family Medicine Physician · NPI 1770548844

Michael J Cha, MD is a Family Medicine Physician in Sandy, Oregon. Licensed in Oregon. Registered with an NPI since 2006.

Licensed in
OR
In the registry since
2006
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

17055 Ruben Ln
Sandy, OR 97055-9276
Phone: (503) 668-8002
Fax: (503) 668-5246
Show map & directions

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

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence MD23044 (OR)

Record details

NPI number1770548844
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 20, 2006
Last updated in NPPESJuly 13, 2026
Mailing addressPo Box 92900, Portland, OR 97292-0900

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