NPPES file of Aug 9, 2026

Kristine Irene Fleis, PT

Physical Therapist · Milwaukee, WI

Kristine Irene Fleis, PT is a physical therapist with a practice address in Milwaukee, Wisconsin, and NPI 1598065559, issued on Oct 25, 2010. Check the license (Wisconsin 6337-24, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1598065559
Name
Kristine Irene Fleis
Credential
PT
Primary taxonomy
Physical Therapist 225100000X
License number
6337-24 WI
Self-reported in NPPES; status is on the state search
Practice location
930 W Historic Mitchell St, Milwaukee, WI 53204
Phone
(414) 383-5010
Enumerated
Oct 25, 2010
Record last updated
Jan 29, 2025
Fax
(414) 389-3881
Medicaid ID
40352100 WI
Medicare enrollment
Enrolled (PECOS I20160217000640); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 930 W Historic Mitchell St

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

  1. Lydia Biehr, APNPFamily Nurse Practitioner1023542933
  2. Deborah Black, LPCProfessional Counselor1366803389
  3. Jonathan Boress, PHARM.D, MBAPharmacist1255684247
  4. Eugene Braaksma, PHDClinical Psychologist1669656245
  5. Erin Christmas, NPPsychiatric/Mental Health Nurse Practitioner1003493487
  6. Sarah Deaner, LPCProfessional Counselor1043946676

Verify Kristine Irene Fleis 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 6337-24
    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.

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Bills Medicare through one group practice

  1. Gerald L Ignace Indian Health Center IncMilwaukee, WI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Kristine Irene Fleis among 6,585 physical therapist records in Wisconsin

Kristine Irene Fleis, PT is one of 6,585 physical therapist records with a practice address in Wisconsin. 27% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 41% of them.

  • NPI issued2010 · 41% of these records are older, 56% newer
  • In a Medicare fileYes · 27% of these records are
  • In the CMS Doctors and Clinicians fileYes · 27% of these records are
  • Graduated1998 · median 2015 among the 1,788 with a school on file
  • Record last updated2025 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225100000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

584 physical therapist records list a practice address in Milwaukee

They are 584 of the 18,389 NPPES records with a practice address in Milwaukee, and 6,585 physical therapist records in Wisconsin.

The 8 physical therapist records with the nearest ZIP codes

  1. Marilyn Lefaivre, P.T.Milwaukee, WI 532041134270853
  2. Diego Villarreal, PTMilwaukee, WI 532041154090785
  3. Adella Deacon, PTMilwaukee, WI 532051649371303
  4. Lindsay Fons, PTMilwaukee, WI 532031598258949
  5. Jennifer Gayler, PT, DPTMilwaukee, WI 532031467865709
  6. Yvonne Strauss, PTMilwaukee, WI 532031265627350
  7. Nicholas Striegel, MPTMilwaukee, WI 532031588848519
  8. Emily Borders, PTMilwaukee, WI 532021952880445

Common questions

What is Kristine Irene Fleis, PT's NPI number?

Kristine Irene Fleis, PT's National Provider Identifier (NPI) is 1598065559, issued on Oct 25, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Kristine Irene Fleis, PT located?

The NPPES record lists a practice address at 930 W Historic Mitchell St, Milwaukee, WI, 53204. Phone: (414) 383-5010. Providers update this record themselves, so call before visiting.

How can I verify Kristine Irene Fleis, PT's license?

NPPES lists Wisconsin license number 6337-24, 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. Medicare files from data.cms.gov. 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.