About John C. Ong
John Christian Ong is. Mr. John C. Ong has 6 years of experience.
Licenses
John C. Ong has been registered with the National Provider Identifier database since March 15, 2018, and his NPI number is 1477056406.
Book an Appointment
To schedule an appointment with Mr. John C. Ong, please call (541) 259-0200.