Eric Nellis
Gastroenterology·Allentown, PA
Eric Nellis is a Gastroenterology provider in Allentown, PA affiliated with 5 ambulatory surgery centers in PA, as of July 2026.
- NPI1699112359
- Registered2013
- Centers5
- StatePA
- Class of2013
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.
- College Heights Endoscopy Center LLCAllentown, PA · Gastroenterology · 21 on panelView center →
- Pocono Ambulatory Surgery Center LTDStroudsburg, PA · Gastroenterology, Ophthalmology, Orthopedics, Pain management · 4 on panelView center →
- Eastern Pennsylvania Endoscopy Center LLCAllentown, PA · Gastroenterology · 29 on panelView center →
- Eastern Pennsylvania Endoscopy Center, INC.Allentown, PA · Gastroenterology · 12 on panelView center →
- Surgery Center Of AllentownAllentown, PA · Gastroenterology, Ophthalmology, Orthopedics, Pain management · 30 on panelView center →
Education
Education on record as of August 2026.
Eric Nellis at a glance
- Provider
- Eric Nellis
- Specialty
- Gastroenterology
- Procedures
- Gastroenterology CPT codes
- Location
- Allentown, PA
- Medical school
- Georgetown University School of Medicine
- Graduated
- 2013
- NPI registered
- 2013
- NPI
- 1699112359
- 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 Eric Nellis practice?
Eric Nellis is based in Allentown, PA and is affiliated with 5 ambulatory surgery centers: College Heights Endoscopy Center LLC in Allentown, PA, Pocono Ambulatory Surgery Center LTD in Stroudsburg, PA, Eastern Pennsylvania Endoscopy Center LLC in Allentown, PA, Eastern Pennsylvania Endoscopy Center, INC. in Allentown, PA, and Surgery Center Of Allentown in Allentown, PA. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Eric Nellis's NPI number?
Eric Nellis's National Provider Identifier (NPI) is 1699112359, registered in 2013. Specialty on record: Gastroenterology.
Where did Eric Nellis go to medical school?
Eric Nellis attended Georgetown University School of Medicine, graduating in 2013.
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, Eric Nellis among them. The Pennsylvania Gastroenterology directory lists each one by city with credential, NPI, and center affiliations.
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