Peter Lotowski, DMD
NPI 1548697659 · Dentist · Sun Prairie, WI
Enrolled with Medicare as Order and Referring Only - Oral Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Peter Lotowski, DMD is a Dentist provider in Sun Prairie, WI (NPI 1548697659).
Provider details
- NPI number
- 1548697659
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- DMD
- Sex
- Male
- Sole proprietor
- No
- License
- 1000958-15 (WI)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
Mailing address
Registry dates
- Enumerated
- 2013-10-03
- Last updated
- 2015-06-11
Frequently asked questions
- What is Peter Lotowski's NPI number?
- Peter Lotowski's National Provider Identifier (NPI) is 1548697659, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Peter Lotowski's specialty?
- Peter Lotowski is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is Peter Lotowski located?
- Peter Lotowski's practice location on file with NPPES is 1260 W Main St, Sun Prairie, WI 53590-1930.
- What is Peter Lotowski's phone number?
- The practice phone number listed in the NPPES registry for Peter Lotowski is (608) 834-6321.
- Does Peter Lotowski accept Medicare?
- Peter Lotowski is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Peter Lotowski's NPI active?
- Yes — Peter Lotowski's NPI (1548697659) is active in the NPPES registry as of the last update on 2015-06-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.