Brielle J. Leclerc
Physical Therapist · Waltham, MA
Brielle J. Leclerc is a physical therapist with a practice address in Waltham, Massachusetts, and NPI 1427815620, issued on Mar 4, 2024. Check the license with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Brielle J. Leclerc
- Primary taxonomy
- Physical Therapist 225100000X
- Practice location
- 431 River St Ste 4, Waltham, MA 02453
- Phone
- (781) 314-1000
- Enumerated
- Mar 4, 2024
- Record last updated
- Mar 4, 2024
- Medicare enrollment
- Enrolled (PECOS I20240906002973); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physical therapist records → All 7,100 in Massachusetts → Look up another NPI →
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A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Brielle J. Leclerc in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Proex Physical Therapy LLCWaltham, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Brielle J. Leclerc among 7,100 physical therapist records in Massachusetts
Brielle J. Leclerc is one of 7,100 physical therapist records with a practice address in Massachusetts. 31% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 89% of them.
- NPI issued2024 · 89% of these records are older, 7% newer
- In a Medicare fileYes · 31% of these records are
- In the CMS Doctors and Clinicians fileYes · 33% of these records are
- Graduated2024 · median 2017 among the 2,371 with a school on file
- Record last updated2024 · 66% 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 Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
173 physical therapist records list a practice address in Waltham
They are 173 of the 2,111 NPPES records with a practice address in Waltham, and 7,100 physical therapist records in Massachusetts.
All 7,100 in Massachusetts → Every provider in Waltham → Physical Therapist nationwide →
The 8 physical therapist records with the nearest ZIP codes
- Nick Athas, M.P.T.Waltham, MA 024531356386080
- Danielle Barnack, DPTWaltham, MA 024531073848768
- Joan Bowsher, PTWaltham, MA 024531093931347
- Gretchen Ferguson, PT, MPHWaltham, MA 024531184747735
- Enio Kasmi, MPTWaltham, MA 024531902932999
- Lisa Lowe, PTWaltham, MA 024531639500937
- Nicole Merrifield, DPTWaltham, MA 024531043568629
- Michael Reinold, PTWaltham, MA 024531952645319
Common questions
What is Brielle J. Leclerc's NPI number?
Brielle J. Leclerc's National Provider Identifier (NPI) is 1427815620, issued on Mar 4, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Brielle J. Leclerc located?
The NPPES record lists a practice address at 431 River St Ste 4, Waltham, MA, 02453. Phone: (781) 314-1000. Providers update this record themselves, so call before visiting.
How can I verify Brielle J. Leclerc's license?
Search the Massachusetts 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.