NPPES file of Aug 9, 2026

Michael L. Kouwenhoven, P.T.

Physical Therapist · Billings, MT

Michael L. Kouwenhoven, P.T. is a physical therapist with a practice address in Billings, Montana, and NPI 1447285663, issued on Jul 12, 2006. Check the license (Montana 516PT, as entered in NPPES) with the Montana 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
1447285663
Name
Michael L. Kouwenhoven
Credential
P.T.
Primary taxonomy
Physical Therapist 225100000X
License number
516PT MT
Self-reported in NPPES; status is on the state search
Practice location
2316 Sunnyview LN, Billings, MT 59102
Phone
(406) 698-9761
Enumerated
Jul 12, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
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 Michael L. Kouwenhoven in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Montana board licenses this profession
    Search for license 516PT
    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
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177 physical therapist records list a practice address in Billings

They are 177 of the 4,035 NPPES records with a practice address in Billings, and 1,429 physical therapist records in Montana. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other physical therapist records in Montana

  1. Jessica Abell, PTAKalispell, MT1164058350
  2. Jake AbplanalpBelgrade, MT1083584957
  3. Lindsay Abrams, P.T.Missoula, MT1598078354
  4. Claire AdamBozeman, MT1326137373
  5. Troy Adam, DPTMissoula, MT1427409101
  6. Andrew Adams, DPTMissoula, MT1679196612
  7. Karen Adams, PTRonan, MT1891122529
  8. Kevin Adams, PTRonan, MT1063849701
  9. Cathy Addington, LPTButte, MT1396786539
  10. Shellee Ager, P.T.Billings, MT1710044466

Common questions

What is Michael L. Kouwenhoven, P.T.'s NPI number?

Michael L. Kouwenhoven, P.T.'s National Provider Identifier (NPI) is 1447285663, issued on Jul 12, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Michael L. Kouwenhoven, P.T. located?

The NPPES record lists a practice address at 2316 Sunnyview LN, Billings, MT, 59102. Phone: (406) 698-9761. Providers update this record themselves, so call before visiting.

How can I verify Michael L. Kouwenhoven, P.T.'s license?

NPPES lists Montana license number 516PT, as entered by the provider. Search the Montana 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.