IndividualActive
John Rutkowski, DDS
NPI 1538183835 · General Practice Dentistry · Eagle River, WI
John Rutkowski, DDS is a General Practice Dentistry provider in Eagle River, WI (NPI 1538183835).
Provider details
- NPI number
- 1538183835
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- Yes
- License
- 3601 (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
221 South Fifth St.
Eagle River, WI 54521
Phone: (715) 479-3250
Street-level locationGet directions
Mailing address
Po Box 1916
Eagle River, WI 54521-1916
Registry dates
- Enumerated
- 2006-07-27
- Last updated
- 2007-07-08
Frequently asked questions
- What is John Rutkowski's NPI number?
- John Rutkowski's National Provider Identifier (NPI) is 1538183835, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Rutkowski's specialty?
- John Rutkowski is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is John Rutkowski located?
- John Rutkowski's practice location on file with NPPES is 221 South Fifth St., Eagle River, WI 54521.
- What is John Rutkowski's phone number?
- The practice phone number listed in the NPPES registry for John Rutkowski is (715) 479-3250.
- Is John Rutkowski's NPI active?
- Yes — John Rutkowski's NPI (1538183835) 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.