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

Despain Boyack PLLC

Organization General Practice Dentistry · NPI 1225619984

Despain Boyack PLLC is a General Practice Dentistry in Sequim, Washington. Registered with an NPI since 2021.

In the registry since
2021
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

321 N Sequim Ave Ste D
Sequim, WA 98382-3686
Phone: (360) 683-5700
Fax: (360) 683-7132
Show map & directions

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

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X

Record details

NPI number1225619984
Entity typeOrganization (Type 2)
Organization subpartYes
Parent organizationBoyack & Despain PLLC
Authorized official Jared Despain — Owner · (360) 565-5066
Other names Advanta Dental; Olympic Smilecare
NPI enumeratedApril 15, 2021
Last updated in NPPESApril 15, 2021
Certification dateApril 15, 2021
Mailing address150 W Sequim Bay Rd, Sequim, WA 98382-8406

Other providers in Sequim