Private company

Johns Hopkins Medicine

Johns Hopkins Medicine is a healthcare organization in Baltimore, United States, founded in 1986.1

Last updated Oct 20, 2026.

Overview

May 27, 1986Founded1
  • HeadquartersBaltimore, United States1
  • Websitewww.hopkinsmedicine.org
  • Legal formNonstock Corporation2
  • LEI549300D81FCFUS7TQR042
  • StatusActive2
  • LEI statusIssued and current2
  • Registered addressC/O COGENCY GLOBAL INC., 21093 Lutherville, United States2
  • Registered withBusiness Services (Maryland Department of Assessments and Taxation), D021397562

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Corporate structure

Johns Hopkins Medicine sits at the top of its group. 10 entities, 1 country on record. Switch between the flow chart and the network, and select any entity to see its details.

  • Johns Hopkins Medicine Baltimore, Maryland, United States
    • Johns Hopkins All Children's Hospital Subsidiary · St. Petersburg, Florida, United States
    • Johns Hopkins Hospital Subsidiary · Baltimore, Maryland, United States
    • HOWARD COUNTY GENERAL HOSPITAL, INC. Subsidiary · Columbia, Maryland, United States
    • Johns Hopkins Bayview Medical Center Subsidiary · Baltimore, United States
    • Johns Hopkins Children's Center Subsidiary · Baltimore, United States
    • Johns Hopkins Howard County Medical Center Subsidiary · Howard County, United States
    • Sibley Memorial Hospital Subsidiary · Washington, D.C., United States
    • Suburban Hospital Subsidiary · Montgomery County, United States
    • The Johns Hopkins Health System Corporation Master Trust Subsidiary · Baltimore, Maryland, United States

Built from parent and subsidiary links from GLEIF, the Global Legal Entity Identifier Foundation (CC0); subsidiaries, stakes and holdings from Wikidata (CC0). Each entity in the chart links to its source.

Subsidiaries and ownership

Subsidiaries

From Wikidata.1

Acquisitions

  1. 2010Sibley Memorial Hospital became a subsidiary1
  2. 2009Suburban Hospital became a subsidiary1
  3. Mar 18, 1998Johns Hopkins Howard County Medical Center became a subsidiary1
  4. 1984Johns Hopkins Bayview Medical Center became a subsidiary1

Timeline

  1. May 27, 1986Founded Founded1

Sources

The numbers on this page point here. Each one links to the record it came from.

  1. 1
  2. 2