Roger BlumenthalM.D.
Cardiology·Baltimore, MD
Roger Blumenthal, M.D. is a Cardiology provider in Baltimore, MD, as of July 2026.
- NPI1396701074
- Registered2006
- Class of1985
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Education
Education on record as of August 2026.
Roger Blumenthal at a glance
- Provider
- Roger Blumenthal
- Credential
- M.D.
- Specialty
- Cardiovascular Disease (Cardiology)
- Procedures
- Cardiology CPT codes
- Location
- Baltimore, MD
- Medical school
- Js Weill Medical College, Cornell University
- Graduated
- 1985
- NPI registered
- 2006
- NPI
- 1396701074
- 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 Roger Blumenthal practice?
Roger Blumenthal, M.D. is based in Baltimore, MD. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Roger Blumenthal's NPI number?
Roger Blumenthal's National Provider Identifier (NPI) is 1396701074, registered in 2006. Specialty on record: Cardiovascular Disease (Cardiology); credential M.D.
Where did Roger Blumenthal go to medical school?
Roger Blumenthal, M.D. attended Js Weill Medical College, Cornell University, graduating in 1985.
How many Cardiology providers in Maryland work at ambulatory surgery centers?
159 Cardiology surgeons and proceduralists in Maryland are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Roger Blumenthal among them. The Maryland Cardiology directory lists each one by city with credential, NPI, and center affiliations.
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