Defeng Chen, MD

Internal medicine physician in Corpus Christi, Texas · NPI 1689602112

Defeng Chen is one of 92 internal medicine physicians practicing in Corpus Christi, Texas. Defeng Chen practices with Gulf Coast Physician Services, PLLC.

Registry record (NPPES)

NPI
1689602112
Type
Type 1 · Individual
Primary taxonomy
Internal Medicine · 207R00000X
Address on file
600 Elizabeth St
Corpus Christi, TX 78404-2235
(361) 881-3000
Enumerated
Jun 30, 2006
Record last updated
Aug 14, 2022
License states listed
NY, 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 Corpus Christi

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.