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Oregon Medical Marijuana Program (OMMP)

Contact Us
Phone: 971-673-1234. Staff are available from 12:00 pm to 4:00 pm, Monday through Friday.


Dispensaries and Processors
Phone: 1-855-244-9580. Staff are available from 12:00 pm to 4:00 pm, Monday through Friday.


Tracking and Reporting


Mailing Address
Oregon Medical Marijuana Program (OMMP)
PO Box 14450
Portland, OR 97293-0450

Mailing Address for Dispensaries and Processors only
PO Box 14116
Portland, OR 97293
Include your MMD# or MMPS# on all correspondence.

About Us

The Oregon Medical Marijuana Program (OMMP) oversees the medical marijuana cardholder registry for patients and regulates medical marijuana dispensaries, processors and grow sites.

Our role includes administering the Oregon Medical Marijuana Act by overseeing the registration, database, tracking and reporting requirements for patients, growers, processors and dispensaries.

The OMMP strives to:

Ensure compassionate and responsible access to medical marijuana products.

  • Development of clinical guidelines for the recommendation of medical marijuana.
  • Timely review of cardholder registry applications.
  • Maintain and ensure patient confidentiality.
  • Keep registry cardholder fee costs affordable and reasonable.

Regulate medical marijuana and medical marijuana facilities.

  • Register medical marijuana facilities: dispensaries, growers, and processors.
  • Establish a compliance and enforcement program.
  • Ensure compliance with applicable laws and regulation.​

The Oregon Medical Marijuana Program is part of the Center for Health Protection. Search the Public Health Program Directory to see all programs in the Oregon Public Health Division.

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