Stephen IlarioM.D.
Stephen Ilario, M.D. is an Orthopedic Surgery provider in Largo, MD, as of July 2026.
- NPI1164425419
- Registered2005
- Class of1996
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Education
Education on record as of August 2026.
Stephen Ilario at a glance
- Provider
- Stephen Ilario
- Credential
- M.D.
- Specialty
- Orthopedic Surgery
- Procedures
- Orthopedic Surgery CPT codes
- Location
- Largo, MD
- Medical school
- State University of New York Downstate Medical Center
- Graduated
- 1996
- NPI registered
- 2005
- NPI
- 1164425419
- 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 Stephen Ilario practice?
Stephen Ilario, M.D. is based in Largo, MD. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Stephen Ilario's NPI number?
Stephen Ilario's National Provider Identifier (NPI) is 1164425419, registered in 2005. Specialty on record: Orthopedic Surgery; credential M.D.
Where did Stephen Ilario go to medical school?
Stephen Ilario, M.D. attended State University of New York Downstate Medical Center, graduating in 1996.
How many Orthopedic Surgery providers in Maryland work at ambulatory surgery centers?
140 Orthopedic Surgery surgeons and proceduralists in Maryland are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Stephen Ilario among them. The Maryland Orthopedic Surgery directory lists each one by city with credential, NPI, and center affiliations.
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