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Tugrul Purnak is one of 225 gastroenterologists practicing in Houston, Texas .
Tugrul Purnak practices with UT Physicians.
Registry record (NPPES)
NPI
1346616851
Type
Type 1 · Individual
Primary taxonomy
Internal Medicine, Gastroenterology · 207RG0100X
Address on file
6400 Fannin St Ste 1400 Houston, TX 77030-1512 (713) 704-3450
Enumerated
Aug 19, 2015
Record last updated
May 14, 2025
License states listed
IN, TX
Medicare (CMS)
Enrollment
Medicare-enrolled in TXGastroenterology
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
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
6400 Fannin St Suite 2700
Houston , TX 77030
(713) 486-5000
6410 Fannin St
Houston , TX 77030
6411 Fannin St
Houston , TX 77030
(713) 704-0093
6411 Fannin St Suite 400
Houston , TX 77030
(713) 500-3267
6431 Fannin St Msb2.100
Houston , TX 77030
(713) 500-7700
More gastroenterologists 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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