LEAF411
To provide education and directional support to the general public about the safe and effective use of legal cannabis through a nurse-led guidance service.
About LEAF411
LEAF411 is a U.S.-based 501(c)(3) nonprofit that operates a cannabis-trained nurse guidance line and educational programs to help consumers use legal cannabis (marijuana and hemp) safely and effectively.
Founded to increase affordable, accessible clinical guidance, the organization combines a free anonymous hotline, scheduled guidance calls, a Leaf Learning Series of public education events, an Affordability Program (program status has varied based on funding), and partnerships with vetted industry members to broaden outreach.
In recent years LEAF411 has expanded its scheduled, HIPAA‑compliant guidance call service (with a modest fee structure introduced in 2025), continued virtual education through the Leaf Learning Series, and maintained programs aimed at product affordability and community outreach.
Notable achievements
First cannabis nurse guidance line (501(c)(3))
Established a nationally accessible, nurse‑staffed hotline and guidance service operating under nonprofit status to offer impartial clinical guidance about cannabis use.
Expanded telehealth scheduling and HIPAA-compliant service
Upgraded its hotline to include scheduled, HIPAA‑compliant guidance calls to improve access and continuity of care for callers nationwide.
Sustained public education through Leaf Learning Series
Produced recurring virtual education events and an online resource library focused on topics such as chronic pain, CBD, and older‑adult education to broaden consumer and clinician knowledge.
At a glance
- Total assets
- $2K
- Annual revenue
- $74K
- Tax status
- 501(c)(3)Public charity
- EIN
- 83-2421133
- Location
- Denver, CO
- Website
- leaf411.org
- On Mahalo since
- November 2025
Financial figures from the IRS Business Master File, the IRS’s registry of tax-exempt organizations.
Is this your organization?
Claim this page to keep it current — add your logo, publish campaigns, and reach the donors and advisors discovering you on Mahalo.
Claim this page