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

Mario C. Yu MD PC

Organization Specialist · NPI 1285800409

Mario C. Yu MD PC is a Specialist in Oak Brook, Illinois. Licensed in Illinois. Registered with an NPI since 2008.

Licensed in
IL
In the registry since
2008
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

1919 Midwest Rd Ste 100
Oak Brook, IL 60523-1365
Phone: (630) 629-8282
Fax: (630) 629-8318
Show map & directions

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

Specialties & licences

Specialist (primary) Taxonomy 174400000X · Licence 036061620 (IL)

Record details

NPI number1285800409
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Vivien Yu — Office Manager · (630) 629-8282
NPI enumeratedMay 7, 2008
Last updated in NPPESMay 7, 2008
Mailing address1919 Midwest Rd, Suite 100, Oak Brook, IL 60523-1365

Other providers in Oak Brook