P Praxis·MD
● Active Type 1 · Individual

DR. Ronald Timothy Cotton, MD

Transplant Surgery·Houston, TX· NPI 1033343462 · Enumerated 2009 · 17 years on NPI
Cotton is 1 of 18 transplant surgery providers in Houston and 1 of 91 in Texas.
NPI age
17 years
Enumerated 2009-05-13
Primary specialty
Transplant Surgery
Plus 1 subspecialty
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2015-09-30
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org

How this provider compares

Across 91 active transplant surgery providers in Texas.

NPI age
17 years
↓ 2 yr below median (19 yr)
State licenses
1 state
27% of peers hold multiple states
Subspecialties
1
In the 65% of peers with subspecialties

NPI lifetime · 2009 → 2026

2009-05Enumerated in NPPES
2009 2026

Where they practice

Practice location
6620 Main St, Suite 1450
Houston, TX 770302348
📞 8323551400fax 7136102482
Mailing address
6620 Main St, Suite 1450
Houston, TX 770302348
📞 8323551400fax 7136102482

Specialties

  • Transplant Surgery Primary
    A surgeon who specializes in transplant surgery.
    TX license #P3702 taxonomy 204F00000X
  • Surgery
    A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and...
    TX license #P3702 taxonomy 208600000X

Practice context

Part of a multi-provider practice. 147 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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