Mark SwansonM.D.
Otolaryngology·Orange, CA
Mark Swanson, M.D. is an Otolaryngology provider in Orange, CA affiliated with 1 ambulatory surgery center in CA, as of July 2026.
- NPI1821349440
- Registered2012
- Centers1
- StateCA
- Class of2011
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.
Mark Swanson at a glance
- Provider
- Mark Swanson
- Credential
- M.D.
- Specialty
- Otolaryngology
- Procedures
- Otolaryngology CPT codes
- Location
- Orange, CA
- Medical school
- Ohio State University College of Medicine
- Graduated
- 2011
- NPI registered
- 2012
- NPI
- 1821349440
- 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 Swanson practice?
Mark Swanson, M.D. is based in Orange, CA and is affiliated with 1 ambulatory surgery center: La Veta Surgical Center in Orange, CA. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Mark Swanson's NPI number?
Mark Swanson's National Provider Identifier (NPI) is 1821349440, registered in 2012. Specialty on record: Otolaryngology; credential M.D.
Where did Mark Swanson go to medical school?
Mark Swanson, M.D. attended Ohio State University College of Medicine, graduating in 2011.
How many Otolaryngology providers in California work at ambulatory surgery centers?
214 Otolaryngology surgeons and proceduralists in California are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Mark Swanson among them. The California Otolaryngology directory lists each one by city with credential, NPI, and center affiliations.
Pilot Analysis
Get the complete Mark Swanson analysis
Tell us where to send it. Our team will prepare an analysis of Mark Swanson 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.