Liang ChengMD

Ophthalmology·Chicago, IL

Liang Cheng, MD is an Ophthalmology provider in Chicago, IL affiliated with 2 ambulatory surgery centers in OR, as of July 2026.

NPI1770070955
Registered2018
Centers2
StateOR
Class of2018

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Ambulatory surgery centers

Centers whose service lines match this provider’s. Affiliations change; verify independently.

Pacific Cataract And Laser Institute INC PCPortland, OR · Ophthalmology · 30 on panelView center →
Interstate Ambulatory Surgery CenterPortland, OR · Ophthalmology · 30 on panelView center →

Liang Cheng at a glance

Provider: Liang Cheng
Credential: MD
Specialty: Ophthalmology
Procedures: Ophthalmology CPT codes
Location: Chicago, IL
Medical school graduation: 2018
NPI registered: 2018
NPI: 1770070955
Snapshot: July 2026

Identity, specialty, and affiliations change over time. This is not an endorsement, and not clinical, billing, or legal advice. Providers may request corrections at founders@datalilyai.com. Read the DataLily AI data methodology.

Questions

Where does Liang Cheng practice?

Liang Cheng, MD is based in Chicago, IL and is affiliated with 2 ambulatory surgery centers: Pacific Cataract And Laser Institute INC PC in Portland, OR and Interstate Ambulatory Surgery Center in Portland, OR. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.

What is Liang Cheng's NPI number?

Liang Cheng's National Provider Identifier (NPI) is 1770070955, registered in 2018. Specialty on record: Ophthalmology; credential MD.

How many Ophthalmology providers in Illinois work at ambulatory surgery centers?

186 Ophthalmology surgeons and proceduralists in Illinois are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Liang Cheng among them. The Illinois Ophthalmology directory lists each one by city with credential, NPI, and center affiliations.

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