Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Royal SIU, PHARMD

Individual provider Pharmacist · NPI 1598406001

Dr. Royal SIU, PHARMD is a Pharmacist in Seattle, Washington. Licensed in Washington. Registered with an NPI since 2022.

Licensed in
WA
In the registry since
2022
What do these letters mean?
PHARMD — Doctor of Pharmacy
The professional degree required to practise as a pharmacist in the United States.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

1820 N 45th St
Seattle, WA 98103-6803
Phone: (206) 632-3313
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pharmacist (primary) Taxonomy 183500000X · Licence PH61265799 (WA)

Record details

NPI number1598406001
Entity typeIndividual (Type 1)
GenderMale
Credentials PHARMD
Sole proprietorNo
NPI enumeratedApril 6, 2022
Last updated in NPPESAugust 22, 2022
Certification dateAugust 22, 2022
Mailing address1820 N 45th St, Seattle, WA 98103-6803

Other providers in Seattle