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

Dr. Richard Yamazaki Yoon, MD

Individual provider Emergency Medicine Physician · NPI 1598773053

Dr. Richard Yamazaki Yoon, MD is an Emergency Medicine Physician in APO, Armed Forces Pacific. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
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 may be wrong

The ZIP code does not match the city and state on this record. Call before visiting.

Unit 15245
APO, AP 96271-5245
Phone: (315) 737-2028

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence G77194 (CA)

Record details

NPI number1598773053
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 3, 2006
Last updated in NPPESFebruary 11, 2026
Certification dateFebruary 11, 2026

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