Nerissa D'Silva is one of 7 allergists practicing in Sugar Land, Texas.
Nerissa D'Silva practices with ENT And Allergy Associates Of Texas PLLC and Houston Ear Nose And Throat Clinic LLP.
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.