NPPES file of Aug 9, 2026

Rachel Anne Diffendal, DPT

Physical Therapist · Brookline, MA

Rachel Anne Diffendal, DPT is a physical therapist with a practice address in Brookline, Massachusetts, and NPI 1730855941, issued on Aug 18, 2021. Check the license with the Massachusetts 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
1730855941
Name
Rachel Anne Diffendal
Credential
DPT
Primary taxonomy
Physical Therapist 225100000X
Practice location
62 Harvard St, Brookline, MA 02445
Phone
(617) 262-0030
Enumerated
Aug 18, 2021
Record last updated
May 23, 2023
Fax
(617) 623-4224
Medicare enrollment
Enrolled (PECOS I20210825002087); 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 62 Harvard St

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

  1. Emily Faria, DPTPhysical Therapist1720726490
  2. Ellen Lowre, R.D.Registered Dietitian1124196571

Verify Rachel Anne Diffendal in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this professionCheck 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 Massachusetts 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. Boston Sports Medicine IncBrookline, MA

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

118 physical therapist records list a practice address in Brookline

They are 118 of the 2,357 NPPES records with a practice address in Brookline, and 7,100 physical therapist records in Massachusetts.

Other physical therapist records in Massachusetts

  1. Melissa A Dona, PTBrockton, MA1497412423
  2. Jason A Skeldon, DPTHolliston, MA1831932920
  3. Chelsea Aaron, DPT, PTPembroke, MA1558886119
  4. Macayla AbadMedford, MA1558036483
  5. Elizabeth Abare, PT, DPTWakefield, MA1609407626
  6. Nicholas Abbatangelo, DPTNorwood, MA1003794462
  7. Taylor AbbottDanvers, MA1386436137
  8. Kristin Abdelnour, PTBoston, MA1982821302
  9. Levin Abdon, PT, GCSBrockton, MA1174178529
  10. Anna Abdurakhmanova, PHYSICAL THERAPISTLexington, MA1588781827

Common questions

What is Rachel Anne Diffendal, DPT's NPI number?

Rachel Anne Diffendal, DPT's National Provider Identifier (NPI) is 1730855941, issued on Aug 18, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Rachel Anne Diffendal, DPT located?

The NPPES record lists a practice address at 62 Harvard St, Brookline, MA, 02445. Phone: (617) 262-0030. Providers update this record themselves, so call before visiting.

How can I verify Rachel Anne Diffendal, DPT'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.