Justin DerosaD.O.
Gastroenterology·Philadelphia, PA
Justin Derosa, D.O. is a Gastroenterology provider in Philadelphia, PA affiliated with 2 ambulatory surgery centers in PA, as of July 2026.
- NPI1841649944
- Registered2016
- Centers2
- StatePA
- 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.
Education
Education on record as of August 2026.
Justin Derosa at a glance
- Provider
- Justin Derosa
- Credential
- D.O.
- Specialty
- Gastroenterology
- Procedures
- Gastroenterology CPT codes
- Location
- Philadelphia, PA
- Medical school
- Philadelphia College of Osteopathic Medicine
- Graduated
- 2016
- NPI registered
- 2016
- NPI
- 1841649944
- 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 Derosa practice?
Justin Derosa, D.O. is based in Philadelphia, PA and is affiliated with 2 ambulatory surgery centers: Grant Surgicenter LLC in Philadelphia, PA and Main Line Endoscopy Center West in Malvern, PA. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Justin Derosa's NPI number?
Justin Derosa's National Provider Identifier (NPI) is 1841649944, registered in 2016. Specialty on record: Gastroenterology; credential D.O.
Where did Justin Derosa go to medical school?
Justin Derosa, D.O. attended Philadelphia College of Osteopathic Medicine, graduating in 2016.
How many Gastroenterology providers in Pennsylvania work at ambulatory surgery centers?
186 Gastroenterology surgeons and proceduralists in Pennsylvania are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Justin Derosa among them. The Pennsylvania Gastroenterology directory lists each one by city with credential, NPI, and center affiliations.
Pilot Analysis
Get the complete Justin Derosa analysis
Tell us where to send it. Our team will prepare an analysis of Justin Derosa 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.