Diane ChangM.D., PH.D.
Diane Chang, M.D., PH.D. is an Ophthalmology provider in New York, NY affiliated with 1 ambulatory surgery center in MD, as of July 2026.
- NPI1588826168
- Registered2008
- Centers1
- StateMD
- Class of2008
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Ambulatory surgery centers
Centers whose service lines match this provider’s. Affiliations change; verify independently.
Education
Education on record as of August 2026.
Diane Chang at a glance
- Provider
- Diane Chang
- Credential
- M.D., PH.D.
- Specialty
- Ophthalmology
- Procedures
- Ophthalmology CPT codes
- Location
- New York, NY
- Medical school
- University of Pittsburgh School of Medicine
- Graduated
- 2008
- NPI registered
- 2008
- NPI
- 1588826168
- 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 Diane Chang practice?
Diane Chang, M.D., PH.D. is based in New York, NY and is affiliated with 1 ambulatory surgery center: Maryland Eye Surgery Center LLC in Prince Frederick, MD. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Diane Chang's NPI number?
Diane Chang's National Provider Identifier (NPI) is 1588826168, registered in 2008. Specialty on record: Ophthalmology; credential M.D., PH.D.
Where did Diane Chang go to medical school?
Diane Chang, M.D., PH.D. attended University of Pittsburgh School of Medicine, graduating in 2008.
How many Ophthalmology providers in New York work at ambulatory surgery centers?
301 Ophthalmology surgeons and proceduralists in New York are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Diane Chang among them. The New York Ophthalmology directory lists each one by city with credential, NPI, and center affiliations.
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