NPPES file of Aug 9, 2026

Isabel Giroux Hauswirth, PT

Physical Therapist · Warren, MI

Isabel Giroux Hauswirth, PT is a physical therapist with a practice address in Warren, Michigan, and NPI 1831229533, issued on Mar 6, 2007. Check the license (Michigan 5501002322, as entered in NPPES) with the Michigan board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1831229533
Name
Isabel Giroux Hauswirth
Credential
PT
Primary taxonomy
Physical Therapist 225100000X
License number
5501002322 MI
Self-reported in NPPES; status is on the state search
Practice location
31700 Van Dyke Ave Ste 160, Warren, MI 48093
Phone
(586) 276-8001
Enumerated
Mar 6, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(586) 276-8002
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 31700 Van Dyke Ave Ste 160

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

  1. Vicky Chegash, O.T.ROccupational Therapist1326243262
  2. Kristen Decaluwe, PTAPhysical Therapy Assistant1174674188
  3. Jennifer McDonald, P.T.Physical Therapist1215132006
  4. Deborah Scordalakes, PTAPhysical Therapy Assistant1811053648

Verify Isabel Giroux Hauswirth in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Michigan board licenses this profession
    Search for license 5501002322
    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 Michigan license search

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Isabel Giroux Hauswirth among 9,592 physical therapist records in Michigan

Isabel Giroux Hauswirth, PT is one of 9,592 physical therapist records with a practice address in Michigan. 31% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 10% of them.

  • NPI issued2007 · 10% of these records are older, 81% newer
  • In a Medicare fileNo · 31% of these records are
  • In the CMS Doctors and Clinicians fileNo · 32% of these records are
  • Record last updated2007 · 68% 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 Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

148 physical therapist records list a practice address in Warren

They are 148 of the 2,799 NPPES records with a practice address in Warren, and 9,592 physical therapist records in Michigan. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 physical therapist records with the nearest ZIP codes

  1. Julie Ciechanowski, PTWarren, MI 480931811053614
  2. David Diener, PTWarren, MI 480931902925522
  3. Judith Harris, P.T.Warren, MI 480931194874073
  4. Muhammad Khan, PTWarren, MI 480931922197938
  5. Christine Klemmer, PTWarren, MI 480931487618823
  6. Voitek Malinowski, PTWarren, MI 480931366513046
  7. Chaka MathieaWarren, MI 480931407066772
  8. Gail Meerschaert, PTWarren, MI 480931104982792

Common questions

What is Isabel Giroux Hauswirth, PT's NPI number?

Isabel Giroux Hauswirth, PT's National Provider Identifier (NPI) is 1831229533, issued on Mar 6, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Isabel Giroux Hauswirth, PT located?

The NPPES record lists a practice address at 31700 Van Dyke Ave Ste 160, Warren, MI, 48093. Phone: (586) 276-8001. Providers update this record themselves, so call before visiting.

How can I verify Isabel Giroux Hauswirth, PT's license?

NPPES lists Michigan license number 5501002322, as entered by the provider. Search the Michigan 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.