Jeffrey FenyvesM.D.
Gastroenterology·Kingsport, TN
Jeffrey Fenyves, M.D. is a Gastroenterology provider in Kingsport, TN affiliated with 4 ambulatory surgery centers in TN, as of July 2026.
- NPI1700887106
- Registered2005
- Centers4
- StateTN
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.
- Holston Valley Ambulatory Surgery Center LLCKingsport, TN · Gastroenterology, Orthopedics, Pain management · 23 on panelView center →
- Kingsport Endoscopy CorporationKingsport, TN · Gastroenterology · 13 on panelView center →
- Meadowview ASC LLCKingsport, TN · Gastroenterology, Orthopedics · 23 on panelView center →
- Tricities Endoscopy Center PCKingsport, TN · Gastroenterology · 10 on panelView center →
Jeffrey Fenyves at a glance
- Provider
- Jeffrey Fenyves
- Credential
- M.D.
- Specialty
- Gastroenterology
- Procedures
- Gastroenterology CPT codes
- Location
- Kingsport, TN
- NPI registered
- 2005
- NPI
- 1700887106
- 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 Fenyves practice?
Jeffrey Fenyves, M.D. is based in Kingsport, TN and is affiliated with 4 ambulatory surgery centers: Holston Valley Ambulatory Surgery Center LLC in Kingsport, TN, Kingsport Endoscopy Corporation in Kingsport, TN, Meadowview ASC LLC in Kingsport, TN, and Tricities Endoscopy Center PC in Kingsport, TN. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Jeffrey Fenyves's NPI number?
Jeffrey Fenyves's National Provider Identifier (NPI) is 1700887106, registered in 2005. Specialty on record: Gastroenterology; credential M.D.
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 Fenyves among them. The Tennessee Gastroenterology directory lists each one by city with credential, NPI, and center affiliations.
Pilot Analysis
Get the complete Jeffrey Fenyves analysis
Tell us where to send it. Our team will prepare an analysis of Jeffrey Fenyves 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.