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Martha Tzou is one of 291 cardiologists practicing in Houston, Texas .
Martha Tzou practices with UT Physicians.
Registry record (NPPES)
NPI
1710187646
Type
Type 1 · Individual
Primary taxonomy
Internal Medicine, Cardiovascular Disease · 207RC0000X
Address on file
6431 Fannin St Houston, TX 77030-1501 (703) 500-6549
Enumerated
Jul 19, 2007
Record last updated
Mar 20, 2023
License states listed
TX
Medicare (CMS)
Enrollment
Medicare-enrolled in TXCardiovascular Disease (Cardiology)
Revalidation due
No date set by CMS
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Part D prescribing
Procedure volumes by CPT code
Group affiliations and colleagues
Full enrollment history
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Practice locations
11452 Space Ctr Blvd
Houston , TX 77059
(832) 775-9800
11476 Space Ctr Blvd
Houston , TX 77059
(713) 486-1120
1333 Moursund St
Houston , TX 77030
(713) 797-5929
5656 Kelley St
Houston , TX 77026
(713) 566-4635
5656 Kelley St Fl 2
Houston , TX 77026
(713) 566-5656
6410 Fannin St
Houston , TX 77030
818 Ringold St
Houston , TX 77088
(281) 448-6391
5503 N Fry Rd Harris Health And Contract Pediatric Clinic
Katy , TX 77449
(713) 486-7650
8810 Hwy 6 Suite 100
Missouri City , TX 77459
(713) 486-1200
More cardiologists in Houston
Updated August 2026. Practice locations and specialty come from the CMS Doctors and Clinicians file, the registry record from NPPES, and enrollment from CMS Medicare enrollment files. NPI records are corrected at the source, through NPPES.
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