Jaison Santhosh John, MD

Gastroenterologist in Greenville, Texas · NPI 1386027936

Jaison John is one of 2 gastroenterologists practicing in Greenville, Texas. See all gastroenterologists in Texas. Jaison John practices with Hunt Regional Medical Partners Specialists.

Registry record (NPPES)

NPI: 1386027936
Type: Type 1 · Individual
Primary taxonomy: Internal Medicine, Gastroenterology · 207RG0100X
Address on file: 4650 President George Bush Tpke Ste 210
Sachse, TX 75048-4980
(214) 624-6596
Enumerated: Jul 1, 2015
Record last updated: Feb 5, 2026
License states listed: TX

Medicare (CMS)

Enrollment: Medicare-enrolled in TX
Gastroenterology
Revalidation due: No date set by CMS

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Part D prescribing
Procedure volumes by CPT code
Group affiliations and colleagues
Full enrollment history

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Practice locations

4211 Joe Ramsey Blvd E Suite 100
Greenville, TX 75401
(903) 408-7771

More gastroenterologists in Greenville

Khaldun M Khatib, MD, PHD

Updated August 2026. Practice locations and specialty come from the CMS Doctors and Clinicians file, the registry record from NPPES, and enrollment from CMS Medicare enrollment files. NPI records are corrected at the source, through NPPES.