Mark Sigler is one of 10 pulmonologists practicing in Amarillo, Texas.
Mark Sigler practices with BSA Hospital LLC, Northwest Texas Healthcare System Inc, and Texas Tech University Health Sciences Center Amarillo.
Registry record (NPPES)
NPI
1578799946
Type
Type 1 · Individual
Primary taxonomy
Internal Medicine, Pulmonary Disease · 207RP1001X
Address on file
6700 W 9th Ave Amarillo, TX 79106-1701 (806) 358-0200
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.