OrganizationActive
Winter & Winter Sc
NPI 1235213489 · General Practice Dentistry · Janesville, WI
Winter & Winter Sc is a General Practice Dentistry organization in Janesville, WI (NPI 1235213489).
Provider details
- NPI number
- 1235213489
- Entity type
- Organization
- Primary specialty
- General Practice DentistryDental Providers
- Organization subpart
- No
- Authorized official
- James Winter, President(608) 752-2931
- License
- 2305 (WI)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(91/100 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
2203 Holiday Dr
Janesville, WI 53545-0317
Phone: (608) 752-2931
Street-level locationGet directions
Mailing address
2203 Holiday Dr
Janesville, WI 53545-0317
Registry dates
- Enumerated
- 2006-10-24
- Last updated
- 2020-08-22
Frequently asked questions
- What is Winter & Winter Sc's NPI number?
- Winter & Winter Sc's National Provider Identifier (NPI) is 1235213489, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Winter & Winter Sc?
- Winter & Winter Sc is classified in the NPPES registry as General Practice Dentistry (Dental Providers).
- Where is Winter & Winter Sc located?
- Winter & Winter Sc's practice location on file with NPPES is 2203 Holiday Dr, Janesville, WI 53545-0317.
- What is Winter & Winter Sc's phone number?
- The practice phone number listed in the NPPES registry for Winter & Winter Sc is (608) 752-2931.
- Who is the authorized official for Winter & Winter Sc?
- The authorized official listed on Winter & Winter Sc's NPPES record is James Winter, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Winter & Winter Sc's NPI active?
- Yes — Winter & Winter Sc's NPI (1235213489) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.