Mark L Johnson

License

Licensed by

Illinois Department of Financial and Professional Regulation

License number

39*****11

Status

Active

First issued

July 16, 2026

Expires

January 31, 2027

License holder

Mark L Johnson

Entity type

Individual

Classifications

• Licensed Veterinarian Controlled Substance (Veterinary) Veterinary

More from the license record

Specialty

Practitioner

Controlled substance schedules

II III IV V

Current term began

07/16/2026

Other Illinois licenses under this name

• IL
  Mark L Johnson

  License 062048281

  Licensed Professional Engineer
  Expired

  La Quinta, CA

  Expired Nov 30, 2017
• IL
  Mark L Johnson

  License 090005302

  Licensed Veterinarian (Veterinary)
  Active

  Carbondale, IL

  Expires Jan 31, 2027
• IL
  Mark L Johnson

  License 129207894

  Permanent Employee Registration (Detective Board)
  Expired

  Chicago, IL

  Expired May 31, 2006
• IL
  Mark L Johnson

  License 129335598

  Permanent Employee Registration (Detective Board)
  Expired

  Marion, IL

  Expired May 31, 2012

Contact