Abraham Chacko, DO

Gastroenterologist in Sugar Land, Texas · NPI 1902117773

Abraham Chacko is one of 53 gastroenterologists practicing in Sugar Land, Texas. Abraham Chacko practices with Houston Regional Gastroenterology Institute PLLC.

Registry record (NPPES)

NPI
1902117773
Type
Type 1 · Individual
Primary taxonomy
Internal Medicine, Gastroenterology · 207RG0100X
Address on file
15555 Creek Bend Dr Ste 200
Sugar Land, TX 77478-4670
(832) 707-5978
Enumerated
Jun 27, 2010
Record last updated
Feb 9, 2026
License states listed
TX

Medicare (CMS)

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

The registry stops here. NPivot keeps going.

  • Part D prescribing
  • Procedure volumes by CPT code
  • Group affiliations and colleagues
  • Full enrollment history
See the full profile free Free account. No card, no call.

Practice locations

More gastroenterologists in Sugar Land

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.