Sixian Cheng Welch, DO

Internal medicine physician in Austin, Texas · NPI 1811157928

Sixian Welch is one of 491 internal medicine physicians practicing in Austin, Texas. Sixian Welch practices with CH Specialty Services TX PLLC, Curana Health Medical Group LLC, and Legacy Healthcare Services Inc.

Registry record (NPPES)

NPI
1811157928
Type
Type 1 · Individual
Primary taxonomy
Internal Medicine · 207R00000X
Address on file
810 W Highway 71
Marble Falls, TX 78654-8602
(830) 201-7100
Enumerated
Jun 11, 2008
Record last updated
Dec 2, 2024
License states listed
TX

Medicare (CMS)

Enrollment
Medicare-enrolled in TX
Internal Medicine
Revalidation due
No date set by CMS

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Practice locations

More internal medicine physicians in Austin

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.