Karen Tetzlaff, LPN
Licensed Practical Nurse · Green Bay, WI
Karen Tetzlaff, LPN is a licensed practical nurse with a practice address in Green Bay, Wisconsin, and NPI 1528714193, issued on Feb 23, 2022. Check the license (Wisconsin 34761-31, 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
- Karen Tetzlaff
- Credential
- LPN
- Primary taxonomy
- Licensed Practical Nurse 164W00000X
- License number
- 34761-31 WI
Self-reported in NPPES; status is on the state search - Practice location
- 2357 W Mason St, Green Bay, WI 54303
- Phone
- (920) 337-6740
- Enumerated
- Feb 23, 2022
- Record last updated
- Feb 23, 2022
- Medicaid ID
- 42030700 WI
- Entity
- Type 1 · individual
Also registered at 2357 W Mason St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Karen Tetzlaff in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 34761-31Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Licensed Practical Nurse providers in Wisconsin
There are 1,705 licensed practical nurse records in Wisconsin. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other licensed practical nurse records in Wisconsin
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- Clara Acker Bonney, LPNCambridge, WI1780733071
- Suzanne Ackers, LPNWausau, WI1790258242
- Shereia AcoffMilwaukee, WI1851752364
- Chanise AdamsWest Bend, WI1437965696
- Nancy Adams, L.P.N.Fox Point, WI1124109988
- Roshawna Adams, LPNMilwaukee, WI1689887044
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Common questions
What is Karen Tetzlaff, LPN's NPI number?
Karen Tetzlaff, LPN's National Provider Identifier (NPI) is 1528714193, issued on Feb 23, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Karen Tetzlaff, LPN located?
The NPPES record lists a practice address at 2357 W Mason St, Green Bay, WI, 54303. Phone: (920) 337-6740. Providers update this record themselves, so call before visiting.
How can I verify Karen Tetzlaff, LPN's license?
NPPES lists Wisconsin license number 34761-31, 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.