Justin AlfonsoM.D.
Anesthesiology·Jacksonville, FL
Justin Alfonso, M.D. is an Anesthesiology provider in Jacksonville, FL affiliated with 4 ambulatory surgery centers in FL, as of July 2026.
- NPI1336502277
- Registered2016
- Centers4
- StateFL
- Class of2016
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.
- Southpoint Surgery Center LLCJacksonville, FL · Ophthalmology · 30 on panelView center →
- Surgery Center Operations LLC Dba Rivercity Surgery CenterJacksonville, FL · Ophthalmology, Pain management · 25 on panelView center →
- Mayo Clinic Jacksonville Dba Mayo Clinic Jacksonville ASC For G IJacksonville, FL · Gastroenterology · 29 on panelView center →
- Centurion Surgery Center Of Jacksonville LLCJacksonville, FL · Pain management · 12 on panelView center →
Justin Alfonso at a glance
- Provider
- Justin Alfonso
- Credential
- M.D.
- Specialty
- Anesthesiology
- Procedures
- Anesthesiology CPT codes
- Location
- Jacksonville, FL
- Medical school graduation
- 2016
- NPI registered
- 2016
- NPI
- 1336502277
- 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 Justin Alfonso practice?
Justin Alfonso, M.D. is based in Jacksonville, FL and is affiliated with 4 ambulatory surgery centers: Southpoint Surgery Center LLC in Jacksonville, FL, Surgery Center Operations LLC Dba Rivercity Surgery Center in Jacksonville, FL, Mayo Clinic Jacksonville Dba Mayo Clinic Jacksonville ASC For G I in Jacksonville, FL, and Centurion Surgery Center Of Jacksonville LLC in Jacksonville, FL. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Justin Alfonso's NPI number?
Justin Alfonso's National Provider Identifier (NPI) is 1336502277, registered in 2016. Specialty on record: Anesthesiology; credential M.D.
How many Anesthesiology providers in Florida work at ambulatory surgery centers?
42 Anesthesiology surgeons and proceduralists in Florida are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Justin Alfonso among them. The Florida Anesthesiology directory lists each one by city with credential, NPI, and center affiliations.
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