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

Individual provider Family Medicine Physician · NPI 1821178757

Dr. Jason Heungno Yoon, MD is a General Practice in Washington, District of Columbia. Qualified in 1970, 56 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in District of Columbia.

Years since qualifying
56
Licensed in
DC
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

2345 Martin Luther King Junior Ave
Washington, DC 20020-7007
Phone: (202) 678-4940
Fax: (202) 678-9703
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 7384 (DC)

Record details

NPI number1821178757
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedOctober 16, 2006
Last updated in NPPESOctober 18, 2011

Medicare enrollment

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

Medicare specialtyGENERAL PRACTICE
Medical schoolOTHER
Graduated 1970 (56 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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