Registry data as of Aug 27, 2026

Karen Janssen, AUD

Audiologist · Blaine, MN

Karen Janssen, AUD is an audiologist with a practice address in Blaine, Minnesota, and NPI 1811616352, issued on Aug 26, 2022. Check the license with the Minnesota board that licenses this profession; the Medicare figures below come from public CMS files.

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

NPPES recordas of Aug 27, 2026
1811616352
Name
Karen Janssen
Credential
AUD
Primary taxonomy
Audiologist 231H00000X
Practice location
1630 101St Ave NE Ste 160, Blaine, MN 55449
Phone
(952) 345-3000
Enumerated
Aug 26, 2022
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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Also registered at 1630 101St Ave NE Ste 160

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Andrea Mierau, PT, DPTPhysical Therapist1275893943
  2. Joseph Wilson, DPTPhysical Therapist1245806199

Verify Karen Janssen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Minnesota board licenses this professionCheck 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 Minnesota 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.

Bills Medicare through one group practice

  1. Ear Nose And Throat Specialty Care OF Minnesota PASt Louis Park, MN

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Audiologist providers in Minnesota

There are 502 audiologist records in Minnesota.

All 502 in Minnesota → Every provider in Blaine →

Other audiologist records in Minnesota

  1. Ann Abel, AU.D., CCC-ASt Paul, MN1033121132
  2. Weston AdkinsRochester, MN1457701146
  3. Caroline Adsmond, AU.D.Rochester, MN1912683335
  4. David Akbari, AU.D.Arden Hills, MN1346651437
  5. Kristi Albers, AU.D.Stillwater, MN1588962161
  6. Shanna Allen, AUDRichfield, MN1255422556
  7. Rachel Allgor, AU.D.Edina, MN1952812927
  8. Jennifer Allie, AU.DChaska, MN1487829560
  9. Tracy Altmann, AUDMankato, MN1538148556
  10. Rachel Amorim, AUDRochester, MN1427021096

Common questions

What is Karen Janssen, AUD's NPI number?

Karen Janssen, AUD's National Provider Identifier (NPI) is 1811616352, issued on Aug 26, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Karen Janssen, AUD located?

The NPPES record lists a practice address at 1630 101St Ave NE Ste 160, Blaine, MN, 55449. Phone: (952) 345-3000. Providers update this record themselves, so call before visiting.

How can I verify Karen Janssen, AUD's license?

Search the Minnesota 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. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Built from the named public files by PlainDoctor's data pipeline (how it is made).

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) 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 27, 2026.