Peter ChangM.D.
Ophthalmology·Waltham, MA
Peter Chang, M.D. is an Ophthalmology provider in Waltham, MA affiliated with 3 ambulatory surgery centers in MA, as of July 2026.
- NPI1801107859
- Registered2010
- Centers3
- StateMA
- 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.
- Arc Worcester Center Lp Dba Worcester Surgical CenterWorcester, MA · Gastroenterology, Ophthalmology, Urology · 30 on panelView center →
- Boston Eye Surgery And Laser Center TrustWaltham, MA · Ophthalmology · 5 on panelView center →
- Surgical Eye Experts LLC Dba Surgical Expert Of New England LLCWorcester, MA · Ophthalmology · 23 on panelView center →
Education
Education on record as of August 2026.
Peter Chang at a glance
- Provider
- Peter Chang
- Credential
- M.D.
- Specialty
- Ophthalmology
- Procedures
- Ophthalmology CPT codes
- Location
- Waltham, MA
- Medical school
- Tufts University School of Medicine
- Graduated
- 2008
- NPI registered
- 2010
- NPI
- 1801107859
- 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 Peter Chang practice?
Peter Chang, M.D. is based in Waltham, MA and is affiliated with 3 ambulatory surgery centers: Arc Worcester Center Lp Dba Worcester Surgical Center in Worcester, MA, Boston Eye Surgery And Laser Center Trust in Waltham, MA, and Surgical Eye Experts LLC Dba Surgical Expert Of New England LLC in Worcester, MA. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Peter Chang's NPI number?
Peter Chang's National Provider Identifier (NPI) is 1801107859, registered in 2010. Specialty on record: Ophthalmology; credential M.D.
Where did Peter Chang go to medical school?
Peter Chang, M.D. attended Tufts University School of Medicine, graduating in 2008.
How many Ophthalmology providers in Massachusetts work at ambulatory surgery centers?
81 Ophthalmology surgeons and proceduralists in Massachusetts are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Peter Chang among them. The Massachusetts Ophthalmology directory lists each one by city with credential, NPI, and center affiliations.
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