John G. Rutkowski, DDS
General Practice Dentistry · Eagle River, WI
John G. Rutkowski, DDS is a general practice dentistry with a practice address in Eagle River, Wisconsin, and NPI 1538183835, issued on Jul 27, 2006. Check the license (Wisconsin 3601, as entered in NPPES) with the Wisconsin board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- John G. Rutkowski
- Credential
- DDS
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 3601 WI
Self-reported in NPPES; status is on the state search - Practice location
- 221 South Fifth St., Eagle River, WI 54521
- Phone
- (715) 479-3250
- Enumerated
- Jul 27, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 2,305 in Wisconsin → Look up another NPI →
Verify John G. Rutkowski in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 3601Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
John G. Rutkowski among 2,305 general practice dentistry records in Wisconsin
John G. Rutkowski, DDS is one of 2,305 general practice dentistry records with a practice address in Wisconsin. 57% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 3% of them.
- NPI issued2006 · 3% of these records are older, 67% newer
- In a Medicare fileNo · 57% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2007 · 75% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
9 general practice dentistry records list a practice address in Eagle River
They are 9 of the 84 NPPES records with a practice address in Eagle River, and 2,305 general practice dentistry records in Wisconsin. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 2,305 in Wisconsin → Every provider in Eagle River → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Scott Beattie, DDSEagle River, WI 545211972629848
- Bradley Camp, DDSEagle River, WI 545211669889689
- Darrin Gremban, DDSEagle River, WI 545211255462669
- Gregory Gremban, DDSEagle River, WI 545211750412177
- Emma KochEagle River, WI 545211154252047
- James Lovas, D.D.S.Eagle River, WI 545211619035664
- Neal Potrykus, D.D.S.Eagle River, WI 545211508013319
- Jason Potrykus, D.D.S.Eagle River, WI 545211124254644
Common questions
What is John G. Rutkowski, DDS's NPI number?
John G. Rutkowski, DDS's National Provider Identifier (NPI) is 1538183835, issued on Jul 27, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John G. Rutkowski, DDS located?
The NPPES record lists a practice address at 221 South Fifth St., Eagle River, WI, 54521. Phone: (715) 479-3250. Providers update this record themselves, so call before visiting.
How can I verify John G. Rutkowski, DDS's license?
NPPES lists Wisconsin license number 3601, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.