Physician assistant in Liberty, Texas · NPI 1205170156
Mary Poston is one of 4 physician assistants practicing in Liberty, Texas. See all physician assistants in Texas.
Mary Poston practices with Firm Foundations Healthcare Clinic PC.
Registry record (NPPES)
NPI
1205170156
Type
Type 1 · Individual
Primary taxonomy
Physician Assistant, Medical · 363AM0700X
Address on file
2708 Jefferson Dr Ste A Liberty, TX 77575-1036 (936) 334-8800
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.