NPI age
19 years
Enumerated 2007-03-22
● Active Type 2 · Organization
North Houston Gastroenterology Clinic PA
North Houston Gastroenterology Clinic PA is 1 of 1807 internal medicine organizations in Texas.
Primary specialty
Internal Medicine
Practice locations
1
0 secondary on file
Status
Active
No deactivations on record
Authorized official
Winston
Owner
Last NPPES update
2008-03-05
Source: monthly bulk 2026-05
How this organization compares
Across 1807 active internal medicine providers in Texas.
NPI age
19 years
≈ at median (19 yr)
Practice locations
1
0 secondary on file
Subspecialties
0
NPI lifetime · 2007 → 2026
2007-03Enumerated in NPPES
2007
2026
Where they practice
Primary practice location
1140 Cypress Station Dr Ste 306
Houston, TX 770903002
Mailing address
1140 Cypress Station Dr Ste 306
Houston, TX 770903002
Authorized official
Barry David Winston, M.D.
Owner
📞 2814403618
Specialties
-
Internal Medicine PrimaryAn internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and...
Practice context
Single-site organization. Only one practice location on file.
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- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
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- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.