Internal medicine physician in Crockett, Texas · NPI 1336308113
Sergey Stepanov is one of 3 internal medicine physicians practicing in Crockett, Texas. See all internal medicine physicians in Texas.
Sergey Stepanov practices with ESS Of Crockett, LLC.
Registry record (NPPES)
NPI
1336308113
Type
Type 1 · Individual
Primary taxonomy
Internal Medicine · 207R00000X
Address on file
14501 Montfort Dr Dallas, TX 75254-8546 (936) 931-8088
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.