Washington State Department of Health

Medically Endorsed Approved Stores

Retail cannabis stores in Washington state approved to sell medically endorsed products, certified by the Department of Health. Each record includes the store name, address, phone number, and zip code.

Example records
NamebrandCityaddressStateaddressStreet AddressaddressPhonephone numberCountyaddressCard Issued Last Quarterstatus
Hangar 420 SonhomishSnohomishWA9929 Airport Way Unite 13602178648SnohomishNo
Hangar 420 LynnwoodLynnwoodWA15919 Hwy 994259492873SnohomishNo
The World Famous Cannabis StoreChimacumWA8962 Beaver Valley Rd3603794689JeffersonNo
Use cases

Merchant Category Verification for Cannabis Banking

A compliance officer at a financial institution onboarding a cannabis retailer cross-references the applicant against this list to confirm the business holds a state-recognized medical endorsement before opening a deposit account or processing payments.

NameStreet AddressCityCountyState

Sales Territory Sizing for Cannabis Ancillary Vendors

A sales representative at a point-of-sale software or packaging company uses the county-level distribution of approved stores to prioritize outreach in markets with the highest concentration of medically endorsed retailers.

NameCountyCityCard Issued Last Quarter

Fraud Screening for Medical Cannabis Card Programs

An investigator reviewing suspicious medical cannabis card activity checks whether the dispensary that issued the cards appears on the state-approved list and whether it reported card issuance activity in the relevant quarter, flagging stores that issued cards without appearing in this registry.

NameStreet AddressPhoneCard Issued Last Quarter