Registry data as of Aug 27, 2026

Terese Tetzlaff, RN

Infection Control Registered Nurse · Madison, WI

Terese Tetzlaff, RN is an infection control registered nurse with a practice address in Madison, Wisconsin, and NPI 1225398134, issued on May 24, 2012. Check the license (Wisconsin 84481-30, 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.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1225398134
Name
Terese Tetzlaff
Credential
RN
Primary taxonomy
Infection Control Registered Nurse 163WI0600X
License number
84481-30 WI
Self-reported in NPPES; status is on the state search
Practice location
910 Mayer Ave, Madison, WI 53704
Phone
(608) 285-6757
Enumerated
May 24, 2012
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Terese Tetzlaff in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
    Search for license 84481-30
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Find the Wisconsin license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Infection Control Registered Nurse providers in Wisconsin

There are 4 infection control registered nurse records in Wisconsin. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other infection control registered nurse records in Wisconsin

  1. Peggy EckartBrookfield, WI1285062992
  2. Leann EllingsonBirchwood, WI1609320878
  3. Andrew Kastner, RN, PMH-BCMilwaukee, WI1477070688

Common questions

What is Terese Tetzlaff, RN's NPI number?

Terese Tetzlaff, RN's National Provider Identifier (NPI) is 1225398134, issued on May 24, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Terese Tetzlaff, RN located?

The NPPES record lists a practice address at 910 Mayer Ave, Madison, WI, 53704. Phone: (608) 285-6757. Providers update this record themselves, so call before visiting.

How can I verify Terese Tetzlaff, RN's license?

NPPES lists Wisconsin license number 84481-30, 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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.