OrganizationActive
Sidney J. Strother DDS, P.C.
NPI 1639315542 · Dentist · Oak Harbor, WA
Sidney J. Strother DDS, P.C. is a Dentist organization in Oak Harbor, WA (NPI 1639315542).
Provider details
- NPI number
- 1639315542
- Entity type
- Organization
- Primary specialty
- DentistDental Providers
- Organization subpart
- No
- Authorized official
- Sidney Strother, Owner-Pres.(360) 679-7227
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(86/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
520 E Whidbey Ave
#210
Oak Harbor, WA 98277
Phone: (360) 679-7227
Fax: (360) 675-7278
Street-level locationGet directions
Mailing address
520 E Whidbey Ave
Oak Harbor, WA 98277
Registry dates
- Enumerated
- 2008-12-23
- Last updated
- 2008-12-23
Frequently asked questions
- What is Sidney J. Strother DDS, P.C.'s NPI number?
- Sidney J. Strother DDS, P.C.'s National Provider Identifier (NPI) is 1639315542, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Sidney J. Strother DDS, P.C.?
- Sidney J. Strother DDS, P.C. is classified in the NPPES registry as Dentist (Dental Providers).
- Where is Sidney J. Strother DDS, P.C. located?
- Sidney J. Strother DDS, P.C.'s practice location on file with NPPES is 520 E Whidbey Ave, Oak Harbor, WA 98277.
- What is Sidney J. Strother DDS, P.C.'s phone number?
- The practice phone number listed in the NPPES registry for Sidney J. Strother DDS, P.C. is (360) 679-7227.
- Who is the authorized official for Sidney J. Strother DDS, P.C.?
- The authorized official listed on Sidney J. Strother DDS, P.C.'s NPPES record is Sidney Strother, Owner-Pres.. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Sidney J. Strother DDS, P.C.'s NPI active?
- Yes — Sidney J. Strother DDS, P.C.'s NPI (1639315542) is active in the NPPES registry as of the last update on 2008-12-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.