Marjorie WardenM.D.
Marjorie Warden, M.D. is an Ophthalmology provider in Baltimore, MD affiliated with 1 ambulatory surgery center in MD, as of July 2026.
- NPI1689640377
- Registered2006
- Centers1
- StateMD
- Class of1991
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.
Marjorie Warden at a glance
- Provider
- Marjorie Warden
- Credential
- M.D.
- Specialty
- Ophthalmology
- Procedures
- Ophthalmology CPT codes
- Location
- Baltimore, MD
- Medical school
- University of Maryland School of Medicine
- Graduated
- 1991
- NPI registered
- 2006
- NPI
- 1689640377
- 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 Marjorie Warden practice?
Marjorie Warden, M.D. is based in Baltimore, MD and is affiliated with 1 ambulatory surgery center: Snowden River Surgery Center LLC in Ellicott City, MD. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Marjorie Warden's NPI number?
Marjorie Warden's National Provider Identifier (NPI) is 1689640377, registered in 2006. Specialty on record: Ophthalmology; credential M.D.
Where did Marjorie Warden go to medical school?
Marjorie Warden, M.D. attended University of Maryland School of Medicine, graduating in 1991.
How many Ophthalmology providers in Maryland work at ambulatory surgery centers?
223 Ophthalmology surgeons and proceduralists in Maryland are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Marjorie Warden among them. The Maryland Ophthalmology directory lists each one by city with credential, NPI, and center affiliations.
Pilot Analysis
Get the complete Marjorie Warden analysis
Tell us where to send it. Our team will prepare an analysis of Marjorie Warden covering case volumes, referral patterns, payer mix, and how specialty peers compare, and email it to you within 5-10 business days. Need it faster? Book a demo.