Doctor profile · Federal record

Dr. Thomas Brennan, MD

Nephrology Physician · Houston, TX

  • NPI 1215937255
  • 21 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1415 la Concha Ln
Houston, TX 770541801
(713) 790-9080
fax (713) 790-1664
Mailing address
242 Blalock RD
Houston, TX 770247307

Credentials & registration

NPPES · NUCC
NPI registered
July 2005 — 21 yrs on file
Profile last updated
October 26, 2007
Specialty taxonomy
207RN0300X — NUCC code
State license (1)
Texas #H1743
Medicaid
TX #PO8637K37

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1215937255. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$379
Transactions
3
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Kerecis Limited 3 $378.67

By nature of payment

Food and Beverage
$379

Frequently asked questions

Auto-generated from federal data
What is Dr. Thomas Brennan's medical specialty?
Dr. Thomas Brennan practices Nephrology Physician in Houston, TX.
Where does Dr. Thomas Brennan practice?
Dr. Thomas Brennan practices at 1415 la Concha Ln, Houston, TX 770541801. Office phone: 7137909080.
What is Dr. Thomas Brennan's NPI?
Dr. Thomas Brennan's National Provider Identifier (NPI) is 1215937255, issued by NPPES.