Licensed States & Licensing Authorities

Currently, 13 states, the District of Columbia, and the US territories of Puerto Rico and the US Virgin Islands have licensing laws for naturopathic doctors. In these states, naturopathic doctors are required to graduate from an accredited four-year naturopathic medical school and pass extensive postdoctoral board examination (NPLEX) in order to receive a license.

Licensed naturopathic physicians must fulfill state-mandated continuing education requirements annually (20 hours per year for Washington State), and will have a specific scope of practice defined by their state’s law. The states that currently have licensing laws for naturopathic physicians are:

  • Alaska
  • Arizona
  • California
  • Connecticut
  • District of Columbia
  • Hawaii
  • Kansas
  • Maine
  • Montana
  • New Hampshire
  • Oregon
  • Utah
  • Vermont
  • Washington
  • US Territories: Puerto Rico and Virgin Islands

Washington Licensing Authorities

Washington State Department of Health Naturopathy Program

Mailing Address: PO Box 47869, Olympia WA 98504-7869
Physical Address: 310 Israel Rd SE, Tumwater WA 98501
Program Manager: Holly Rawnsley
Telephone: (360) 236-4941
FAX: (360) 236-2406
Email: holly.rawnsley@doh.wa.gov

Naturopathic Physicians Licensing Examination Board (NPLEX)

(416) 498-4255×227
(503) 250-9141
President: Paul Sanders, PhD, ND
P.O. Box 69657
Portland, OR 97201
(503) 250-9141
Executive Director: Christa Louise, MS, PhD christa@nabne.org

North American Board of Naturopathic Examiners (NABNE)

(360) 459-9082
President: Robin Moore, ND rmoorend@yahoo.com
8948 SW Barbur Boulevard #157
Portland, OR 97219-4047
(503) 778-7990
Executive Director: Christa Louise, MS, PhD info@nabne.org