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Mark Hwang is one of 69 rheumatologists practicing in Houston, Texas .
Mark Hwang practices with UT Physicians.
Registry record (NPPES)
NPI
1366798647
Type
Type 1 · Individual
Primary taxonomy
Internal Medicine, Rheumatology · 207RR0500X
Address on file
6410 Fannin St Ste 450 Houston, TX 77030-3008 (713) 500-6536
Enumerated
Jul 24, 2012
Record last updated
Oct 29, 2018
License states listed
TX
Medicare (CMS)
Enrollment
Medicare-enrolled in TXRheumatology
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
6410 Fannin St Suite 450
Houston , TX 77030
(713) 486-3100
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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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