{"ein":"042888373","kind":"nonprofit","verification":"irs-listed","name":"BAYSTATE MEDICAL PRACTICES INC","ntee":"E190","city":"SPRINGFIELD","state":"MA","revenue":444871496,"assets":99089827,"sourceName":"IRS Exempt Organizations Business Master File extract","sourceUrl":"https://www.irs.gov/charities-non-profits/exempt-organizations-business-master-file-extract-eo-bmf","lastChecked":"2026-07-05"}