Theodoros Voloyiannis, MD

Colorectal surgeon in Webster, Texas · NPI 1891911228

Theodoros Voloyiannis is one of 5 colorectal surgeons practicing in Webster, Texas. Theodoros Voloyiannis practices with Texas Oncology PA.

Registry record (NPPES)

NPI
1891911228
Type
Type 1 · Individual
Primary taxonomy
Colon & Rectal Surgery · 208C00000X
Address on file
7400 Fannin St Ste 1295
Houston, TX 77054-1934
(832) 377-3770
Enumerated
Apr 17, 2007
Record last updated
Apr 15, 2019
License states listed
TX

Medicare (CMS)

Enrollment
Medicare-enrolled in TX
Colorectal Surgery (Proctology)
Revalidation due
No date set by CMS

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Practice locations

More colorectal surgeons in Webster

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.