Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Sidney J. Strother DDS, PC

Organization Dentist · NPI 1639315542

Sidney J. Strother DDS, PC provides Dentist services in Oak Harbor, Washington. Registered with an NPI since 2008.

In the registry since
2008
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

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Practice location Address checks out

520 E Whidbey Ave #210
Oak Harbor, WA 98277 Not confirmed with CMS for 17 years — call before visiting
Phone: (360) 679-7227
Fax: (360) 675-7278
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dentist (primary) Taxonomy 122300000X

Record details

NPI number1639315542
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Sidney Strother — Owner-Pres. · (360) 679-7227
NPI enumeratedDecember 23, 2008
Last updated in NPPESDecember 23, 2008
Mailing address520 E Whidbey Ave, 210, Oak Harbor, WA 98277

Other providers in Oak Harbor