Individual provider · Type 1 NPI

Eric Hans Gruenberger, MD

General Practice Physician · Columbia, SC

NPI number 1174975734 Active

About NPI 1174975734

Eric Hans Gruenberger, MD's National Provider Identifier is 1174975734, issued on Jul 7, 2016. The primary taxonomy on file is General Practice Physician (208D00000X), and the practice location is in Columbia, SC. The record was last updated on Nov 13, 2025.