Yien Chiong, M.D

NPI 1205068012 · on the registry since 2009

Practice

Address: 1007 Harlow Rd Ste 210
Springfield, OR 97477
Phone: (541) 741-0387
Organisation at this address: Gateway Anesthesia Llc
Cascade Endoscopy Center, Llc
Laboratory Corporation Of America
Amsurg Springfield Anesthesia Llc
Willamette Community Medical Group Llc
Inferred from a shared address, not stated in the registry.
Clinicians at this address: 13

Registry record

Primary taxonomy: 207RE0101X
207RE0101X
Also registered as: 207RE0101X
Licence states on file: CO, OR
From the registry's licence fields, which are often incomplete.
Sex: Female
Record last updated: 2025-09-20

Source: CMS National Plan and Provider Enumeration System. Registration is not the same as practising, and the registry records no retirement — some people listed here no longer practise. More in Oregon