IndividualActive
Dorsay Winthers, DDS
NPI 1356557136 · Dentist · Mitchell, SD
Dorsay Winthers, DDS is a Dentist provider in Mitchell, SD (NPI 1356557136).
Provider details
- NPI number
- 1356557136
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- No
- License
- M379 (SD)
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
1920 North Kimball
Mitchell, SD 57301
Phone: (605) 996-7786
Fax: (605) 996-5895
Street-level locationGet directions
Mailing address
1920 North Kimball
Mitchell, SD 57301
Registry dates
- Enumerated
- 2007-05-16
- Last updated
- 2007-07-08
Frequently asked questions
- What is Dorsay Winthers's NPI number?
- Dorsay Winthers's National Provider Identifier (NPI) is 1356557136, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dorsay Winthers's specialty?
- Dorsay Winthers is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is Dorsay Winthers located?
- Dorsay Winthers's practice location on file with NPPES is 1920 North Kimball, Mitchell, SD 57301.
- What is Dorsay Winthers's phone number?
- The practice phone number listed in the NPPES registry for Dorsay Winthers is (605) 996-7786.
- Is Dorsay Winthers's NPI active?
- Yes — Dorsay Winthers's NPI (1356557136) 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.