Gerald Bertiger, MD

Addiction Medicine · Internal Medicine · Gastroenterology

20+ years in practiceNPI: 1265470140Licensed in WVLicensed in VALicensed in INLicensed in SCLicensed in PA

About

Bio coming soon.

Credentials & Recognition

Specialties

Addiction Medicine Internal Medicine Gastroenterology

NPI sub-specialties

Internal Medicine, Gastroenterology207RG0100X

Internal Medicine207R00000X

Internal Medicine, Gastroenterology207RG0100X

Practice Signals

Editorial signals beyond credentials. Patient transparency over opacity. See methodology.

Mid-Level (PA/NP) Use

Doctor-led visits

Years in Practice

20+ years

Estimated from NPI enumeration date

Featured in PBCMMG Rankings

#10

Top Internal Medicine Doctors in Indiana, 2026

Internal Medicine · Indiana · 2026

Profile maintained by Palm Beach County Medical Media Group, Inc. | Data verified from public registries (NPPES, ABMS, state medical boards). Methodology · Editorial Standards

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