Mark TerrisMD
Otolaryngology·Largo, MD
Mark Terris, MD is an Otolaryngology provider in Largo, MD, as of July 2026.
- NPI1073673505
- Registered2006
- Class of1989
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Education
Education on record as of August 2026.
Mark Terris at a glance
- Provider
- Mark Terris
- Credential
- MD
- Specialty
- Otolaryngology
- Procedures
- Otolaryngology CPT codes
- Location
- Largo, MD
- Medical school
- University of California, San Francisco School of Medicine
- Graduated
- 1989
- NPI registered
- 2006
- NPI
- 1073673505
- 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 Mark Terris practice?
Mark Terris, MD is based in Largo, MD. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Mark Terris's NPI number?
Mark Terris's National Provider Identifier (NPI) is 1073673505, registered in 2006. Specialty on record: Otolaryngology; credential MD.
Where did Mark Terris go to medical school?
Mark Terris, MD attended University of California, San Francisco School of Medicine, graduating in 1989.
How many Otolaryngology providers in Maryland work at ambulatory surgery centers?
58 Otolaryngology surgeons and proceduralists in Maryland are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Mark Terris among them. The Maryland Otolaryngology directory lists each one by city with credential, NPI, and center affiliations.
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