Marshall WarehamMD
Ophthalmology·Dayton, OH
Marshall Wareham, MD is an Ophthalmology provider in Dayton, OH affiliated with 3 ambulatory surgery centers in OH, as of July 2026.
- NPI1114925112
- Registered2005
- Centers3
- StateOH
- Class of1982
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.
Marshall Wareham at a glance
- Provider
- Marshall Wareham
- Credential
- MD
- Specialty
- Ophthalmology
- Procedures
- Ophthalmology CPT codes
- Location
- Dayton, OH
- Medical school
- Loma Linda University School of Medicine
- Graduated
- 1982
- NPI registered
- 2005
- NPI
- 1114925112
- 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 Marshall Wareham practice?
Marshall Wareham, MD is based in Dayton, OH and is affiliated with 3 ambulatory surgery centers: Miami Valley Ambulatory Surgery Center LTD in Dayton, OH, Kunesh Eye Surgery Center in Dayton, OH, and Dayton Eye Surgery Center in Dayton, OH. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Marshall Wareham's NPI number?
Marshall Wareham's National Provider Identifier (NPI) is 1114925112, registered in 2005. Specialty on record: Ophthalmology; credential MD.
Where did Marshall Wareham go to medical school?
Marshall Wareham, MD attended Loma Linda University School of Medicine, graduating in 1982.
How many Ophthalmology providers in Ohio work at ambulatory surgery centers?
139 Ophthalmology surgeons and proceduralists in Ohio are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Marshall Wareham among them. The Ohio Ophthalmology directory lists each one by city with credential, NPI, and center affiliations.
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