P Praxis·MD
● Active Type 1 · Individual

Ghayyath Sultan, M.D

Internal Medicine·Houston, TX· NPI 1780913996 · Enumerated 2009 · 16 years on NPI
Sultan is 1 of 294 internal medicine providers in Houston and 1 of 1582 in Texas.
NPI age
16 years
Enumerated 2009-12-17
Primary specialty
Internal Medicine
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2019-10-11
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org

How this provider compares

Across 1582 active internal medicine providers in Texas.

NPI age
16 years
↓ 2 yr below median (18 yr)
State licenses
1 state
14% of peers hold multiple states
Subspecialties
0
34% of peers hold subspecialties

NPI lifetime · 2009 → 2026

2009-12Enumerated in NPPES
2009 2026

Where they practice

Practice location
18220 Tomball Pkwy Ste 205
Houston, TX 770704347
📞 2814298780
Mailing address
2149 E Warner Rd Ste 102
Tempe, AZ 852843495
📞 4803930309fax 4806106189

Additional practice locations

3 secondary locations on file with NPPES.

Location 2
21212 Northwest Fwy Ste 465
Cypress, TX 774296070
📞 2814298780fax 2817638780
Location 3
10720 Barker Cypress Rd
Cypress, TX 774331372
📞 2814298780fax 2817638780
Location 4
13656 Breton Ridge St Ste A
Houston, TX 770706089
📞 2814298780fax 2817637930

Specialties

  • Internal Medicine Primary
    An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.
    TX license #Q3296 taxonomy 207RN0300X

Identifiers

TypeValueNotes
05 (TX) 347285401
01 (TX) 347285402 CSHCN

Practice context

Part of a multi-provider practice. 5 other active providers share this practice address in NPPES.

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How to verify this provider

  1. Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
  2. Check the state license is currently active.State licensing boards publish current status; NPPES does not.
  3. Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.

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