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

Mikyung Yun OD PC

Organization Optometrist · NPI 1801119987

Mikyung Yun OD PC is an Optometrist in St Charles, Illinois. Licensed in Illinois. Registered with an NPI since 2010.

Licensed in
IL
In the registry since
2010
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

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Practice location Address checks out

150 Smith Rd
St Charles, IL 60174-5203
Phone: (630) 513-9566
Fax: (630) 513-9786
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 046-009764 (IL)

Record details

NPI number1801119987
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Mikyung Baker — President · (630) 606-1618
NPI enumeratedMarch 3, 2010
Last updated in NPPESMarch 11, 2011
Mailing address150 Smith Rd, St Charles, IL 60174-5203

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