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John Tiu is one of 142 pulmonologists practicing in Dallas, Texas .
John Tiu practices with Healthtexas Provider Network.
Registry record (NPPES)
NPI
1942287388
Type
Type 1 · Individual
Primary taxonomy
Internal Medicine, Pulmonary Disease · 207RP1001X
Address on file
2800 E Broad St Ste 408 Mansfield, TX 76063-6414 (817) 617-4225
Enumerated
Dec 28, 2005
Record last updated
Apr 1, 2021
License states listed
TX
Medicare (CMS)
Enrollment
Medicare-enrolled in TXPulmonary Disease
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
3417 Gaston Ave
Dallas , TX 75246
3500 Gaston Ave Fl 1
Dallas , TX 75246
(972) 817-6100
3600 Gaston Ave Suite 656
Dallas , TX 75246
(214) 820-3466
4001 Worth St
Dallas , TX 75246
2400 N I Suite 35
Waxahachie, TX 75165
(817) 922-1770
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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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