P Praxis·MD
● Active Type 2 · Organization

Houston Regional Gastroenterology Institute Pllc

Internal Medicine·Sugar Land, TX· NPI 1326587643 · Enumerated 2017 · 9 years on NPI
Houston Regional Gastroenterology Institute Pllc is 1 of 1807 internal medicine organizations in Texas.
NPI age
9 years
Enumerated 2017-02-20
Primary specialty
Internal Medicine
Plus 1 secondary
Practice locations
24
23 secondary on file
Status
Active
No deactivations on record
Authorized official
Dwairy
Member
Last NPPES update
2026-04-22
Source: monthly bulk 2026-05

How this organization compares

Across 1807 active internal medicine providers in Texas.

NPI age
9 years
↓ 10 yr below median
Practice locations
24
23 secondary on file
Subspecialties
1
In the 35% of peers with subspecialties

NPI lifetime · 2017 → 2026

2017-02Enumerated in NPPES
2017 2026

Where they practice

Primary practice location
15555 Creek Bend Dr Ste 200
Sugar Land, TX 774784670
📞 8327075011
Mailing address
15555 Creek Bend Dr Ste 200
Sugar Land, TX 774784670

Additional practice locations

23 secondary locations on file with NPPES.

Location 2
9816 Memorial Blvd Ste 206
Humble, TX 773384206
📞 2814468114
Location 3
17510 W Grand Pkwy S Ste 220
Sugar Land, TX 774792647
📞 2812011338
Location 4
21814 Katy Fwy Ste 220
Katy, TX 774498020
📞 8327075011
Location 5
920 Medical Plaza Dr Ste 550
Shenandoah, TX 773803259
📞 2814400101
Location 6
18955 N Memorial Dr Ste 500
Humble, TX 773384399
📞 2814400101
Location 7
19701 Kingwood Dr Bldg 2
Kingwood, TX 773393773
📞 8327075011
Location 8
2647 Cordes Dr
Sugar Land, TX 774791353
📞 8327075011
Location 9
7737 Southwest Fwy Ste 840
Houston, TX 770741819
📞 7137772555
Location 10
1240 Blalock Rd Ste 210
Houston, TX 770556445
📞 2818693009
Location 11
219 Oak Dr S Ste A
Lake Jackson, TX 775665675
📞 9792974033
Location 12
275 Lantern Bend Dr Ste 200
Houston, TX 770902842
📞 2814400101
Location 13
16902 Southwest Fwy Ste 108
Sugar Land, TX 774793574
📞 8327075011fax 2816121992
Location 14
24510 Kingsland Blvd
Katy, TX 774943429
📞 8327075011
Location 15
9731 Wortham Blvd Ste 104
Houston, TX 770653423
📞 8327075011
Location 16
21212 Northwest Fwy Ste 425a
Cypress, TX 774295884
📞 8329214481
Location 17
1213 Hermann Dr Ste 278
Houston, TX 770047009
📞 8327075011
Location 18
19701 Kingwood Dr Bldg 5
Kingwood, TX 773393773
📞 8327075011
Location 19
9180 Pinecroft Dr Ste 250
Shenandoah, TX 773804261
📞 8329347675
Location 20
26940 Kuykendahl Rd Ste 104
Tomball, TX 773750158
📞 8327075011
Location 21
24044 Highway 59 N
Kingwood, TX 773391500
📞 2815015652
Location 22
25230 Kingsland Blvd Ste 102
Katy, TX 774942097
📞 2818693009
Location 23
1631 North Loop W Ste 510
Houston, TX 770081531
📞 7137772555
Location 24
6550 Fannin St Ste 2301
Houston, TX 770302723
📞 7137772555

Authorized official

Adeeb Dwairy, M.D.
Member
📞 2817310619

Individual providers at this organization

4 individual providers on file at this primary practice address.

Specialties

  • Internal Medicine Primary
    An 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...
    TX license #P9555 taxonomy 207RG0100X
  • Anesthesiology
    An anesthesiologist who provides a high level of care, either as a primary physician or consultant, for patients experiencing problems with acute, chronic and/or cancer pain in both hospital and ambulatory settings. Patient care needs...
    taxonomy 207LP2900X

Other names on file (1)

Doing-business-as, former, and alternate names recorded by NPPES.

  • American Gastro Health
    Type code 3 recorded 2025-05-30

Practice context

Multi-provider organization. 4 individual providers on file at this primary address. Plus 23 secondary practice locations.

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How to verify this organization

  1. Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
  2. Verify the organization is in good standing.Cross-check with the state's business registration and any applicable licensing boards.
  3. Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.

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