Nathan H. Knutsen, D.D.S
Dentist · Milwaukee, WI
Nathan H. Knutsen, D.D.S is a dentist with a practice address in Milwaukee, Wisconsin, and NPI 1073633699, issued on Mar 29, 2007. Check the license (Wisconsin 5496, 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
- Nathan H. Knutsen
- Credential
- D.D.S
- Primary taxonomy
- Dentist 122300000X
- License number
- 5496 WI
Self-reported in NPPES; status is on the state search - Practice location
- 5600 W Brown Deer RD, Milwaukee, WI 53223
- Phone
- (414) 797-0328
- Enumerated
- Mar 29, 2007
- Record last updated
- Jun 28, 2022
- Fax
- (414) 355-0242
- Entity
- Type 1 · individual
Also registered at 5600 W Brown Deer RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Nathan H. Knutsen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 5496Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Dentist providers in Wisconsin
There are 1,750 dentist records in Wisconsin. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
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Common questions
What is Nathan H. Knutsen, D.D.S's NPI number?
Nathan H. Knutsen, D.D.S's National Provider Identifier (NPI) is 1073633699, issued on Mar 29, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Nathan H. Knutsen, D.D.S located?
The NPPES record lists a practice address at 5600 W Brown Deer RD, Milwaukee, WI, 53223. Phone: (414) 797-0328. Providers update this record themselves, so call before visiting.
How can I verify Nathan H. Knutsen, D.D.S's license?
NPPES lists Wisconsin license number 5496, 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.