NPPES file of Aug 9, 2026

Samantha McIsaac, DPT

Physical Therapist · Billings, MT

Samantha McIsaac, DPT is a physical therapist with a practice address in Billings, Montana, and NPI 1083377105, issued on Oct 15, 2021. Check the license (Montana PTP-PT-LIC-17174, as entered in NPPES) with the Montana 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
1083377105
Name
Samantha McIsaac
Credential
DPT
Primary taxonomy
Physical Therapist 225100000X
License number
PTP-PT-LIC-17174 MT
Self-reported in NPPES; status is on the state search
Practice location
1595 Grand Ave Ste 265, Billings, MT 59102
Phone
(406) 371-5209
Enumerated
Oct 15, 2021
Record last updated
Nov 15, 2022
Medicare enrollment
Enrolled (PECOS I20211220001133); accepts Medicare assignment
Medical or professional school
University Of North Dakota School Of Medicine, 2017
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 1595 Grand Ave Ste 265

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

  1. Kolby MoorePhysical Therapist1447185863
  2. Lindsay Weinberg, DPTPhysical Therapist1508127010

Verify Samantha McIsaac 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 PTP-PT-LIC-17174
    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 Montana 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. Blair Investments IncBillings, MT

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

Samantha McIsaac among 1,429 physical therapist records in Montana

Samantha McIsaac, DPT is one of 1,429 physical therapist records with a practice address in Montana. 38% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 79% of them.

  • NPI issued2021 · 79% of these records are older, 18% newer
  • In a Medicare fileYes · 38% of these records are
  • In the CMS Doctors and Clinicians fileYes · 42% of these records are
  • Graduated2017 · median 2015 among the 605 with a school on file
  • Record last updated2022 · 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 Montana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

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.

The 8 physical therapist records with the nearest ZIP codes

  1. Nancy Anderson Porter, MPTBillings, MT 591021720188303
  2. Donald FindonBillings, MT 591021619032406
  3. Shannon Hagen, DPT, PTBillings, MT 591021124100797
  4. Sheila Horton, PTBillings, MT 591021659439065
  5. Michael Kouwenhoven, P.T.Billings, MT 591021447285663
  6. Gary Kuykendall, PTBillings, MT 591021881624062
  7. Jennifer Leachman, PTBillings, MT 591021740373208
  8. Chad Miller, MPTBillings, MT 591021720175029

Common questions

What is Samantha McIsaac, DPT's NPI number?

Samantha McIsaac, DPT's National Provider Identifier (NPI) is 1083377105, issued on Oct 15, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Samantha McIsaac, DPT located?

The NPPES record lists a practice address at 1595 Grand Ave Ste 265, Billings, MT, 59102. Phone: (406) 371-5209. Providers update this record themselves, so call before visiting.

How can I verify Samantha McIsaac, DPT's license?

NPPES lists Montana license number PTP-PT-LIC-17174, 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. 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.