Jeffrey GillisDO
Jeffrey Gillis, DO is a Gastroenterology provider in Jackson, TN, as of July 2026.
- NPI1508125626
- Registered2012
- Class of2012
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Jeffrey Gillis at a glance
- Provider
- Jeffrey Gillis
- Credential
- DO
- Specialty
- Gastroenterology
- Procedures
- Gastroenterology CPT codes
- Location
- Jackson, TN
- Medical school graduation
- 2012
- NPI registered
- 2012
- NPI
- 1508125626
- 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 Jeffrey Gillis practice?
Jeffrey Gillis, DO is based in Jackson, TN. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Jeffrey Gillis's NPI number?
Jeffrey Gillis's National Provider Identifier (NPI) is 1508125626, registered in 2012. Specialty on record: Gastroenterology; credential DO.
How many Gastroenterology providers in Tennessee work at ambulatory surgery centers?
121 Gastroenterology surgeons and proceduralists in Tennessee are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Jeffrey Gillis among them. The Tennessee Gastroenterology directory lists each one by city with credential, NPI, and center affiliations.
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