Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Allergy & Immunology Physicians in Merrillville, IN

2 allergy & immunology physicians listed in Merrillville, Indiana.

All allergy & immunology physicians in Merrillville

Allergy & Immunology Physicians in other Indiana cities

Other specialties in Merrillville