IndividualActive
Sheldon Olesen, D.D.S.
NPI 1356477913 · Dentist · Siren, WI
Sheldon Olesen, D.D.S. is a Dentist provider in Siren, WI (NPI 1356477913).
Provider details
- NPI number
- 1356477913
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- D.D.S.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 3249 (WI)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(89/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
24164 Highway 35
Siren, WI 54872-0299
Phone: (715) 349-2297
Fax: (715) 349-2298
Street-level locationGet directions
Mailing address
Po Box 299
Siren, WI 54872-0299
Registry dates
- Enumerated
- 2007-02-26
- Last updated
- 2007-07-08
Frequently asked questions
- What is Sheldon Olesen's NPI number?
- Sheldon Olesen's National Provider Identifier (NPI) is 1356477913, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sheldon Olesen's specialty?
- Sheldon Olesen is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is Sheldon Olesen located?
- Sheldon Olesen's practice location on file with NPPES is 24164 Highway 35, Siren, WI 54872-0299.
- What is Sheldon Olesen's phone number?
- The practice phone number listed in the NPPES registry for Sheldon Olesen is (715) 349-2297.
- Is Sheldon Olesen's NPI active?
- Yes — Sheldon Olesen's NPI (1356477913) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.