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

Individual provider General Practice Dentistry · NPI 1780001511

Dr. Mary Yongsun Lee, DMD is a General Practice Dentistry in Los Angeles, California. Practices as a sole proprietor and works from 3 locations. Licensed in California and Pennsylvania.

Licensed in
CA, PA
In the registry since
2014
Specialties on file
2
What do these letters mean?
DMD — Doctor of Dental Medicine
A dentist. Identical training and licensing to a DDS.

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Practice location Address checks out

1423 E Gage Ave Ste A
Los Angeles, CA 90001-1771
Phone: (267) 467-6404
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 4149 Tweedy Blvd Ste J, South Gate, CA 90280-6167 — (267) 467-6404
  • 1500 Horizon Dr Ste 104, Chalfont, PA 18914-3966 — (267) 467-6404

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence DDS101362 (CA)
General Practice Dentistry Taxonomy 1223G0001X · Licence DS039935 (PA)

Record details

NPI number1780001511
Entity typeIndividual (Type 1)
GenderFemale
Credentials DMD
Sole proprietorYes
NPI enumeratedMarch 18, 2014
Last updated in NPPESApril 15, 2018

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