Leah Calderazzo
Physical Therapist · Tewksbury, MA
Leah Calderazzo is a physical therapist with a practice address in Tewksbury, Massachusetts, and NPI 1508584392, issued on Aug 17, 2022. Check the license (Massachusetts 26249, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Leah Calderazzo
- Primary taxonomy
- Physical Therapist 225100000X
- License number
- 26249 MA
Self-reported in NPPES; status is on the state search - Practice location
- 600 Clark RD, Tewksbury, MA 01876
- Phone
- (978) 452-3453
- Enumerated
- Aug 17, 2022
- Record last updated
- Aug 17, 2022
- Medicare enrollment
- Enrolled (PECOS I20220902000369); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physical therapist records → All 7,100 in Massachusetts → Look up another NPI →
Also registered at 600 Clark RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Alexa Aboshar, PA-CPhysician Assistant1245623578
- Laurie Botie, MDFamily Medicine Physician1639293558
- Cindy Cheng, M.D.Internal Medicine Physician1114989613
- Tara Coyne, NPFamily Nurse Practitioner1184972333
- Lisa DiburroFamily Nurse Practitioner1821514274
- Kristina Fournier, DPTPhysical Therapist1043792484
Verify Leah Calderazzo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license 26249Check 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
- Functional Pathways Preferred OF Tennessee LLCNorth Andover, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Leah Calderazzo among 7,100 physical therapist records in Massachusetts
Leah Calderazzo 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 2022, is newer than 80% of them.
- NPI issued2022 · 80% of these records are older, 16% newer
- In a Medicare fileYes · 31% of these records are
- In the CMS Doctors and Clinicians fileYes · 33% of these records are
- Graduated2022 · median 2017 among the 2,371 with a school on file
- Record last updated2022 · 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).
38 physical therapist records list a practice address in Tewksbury
They are 38 of the 423 NPPES records with a practice address in Tewksbury, and 7,100 physical therapist records in Massachusetts.
All 7,100 in Massachusetts → Every provider in Tewksbury → Physical Therapist nationwide →
The 8 physical therapist records with the nearest ZIP codes
- Michael Bove, PTTewksbury, MA 018761790734424
- Louis Coiro, PTTewksbury, MA 018761063460632
- Denise Farnsworth, PTTewksbury, MA 018761609824200
- Mitchell Guttentag, PTTewksbury, MA 018761902879208
- Claudia HartmanTewksbury, MA 018761316132970
- Joel Leclerc, PTTewksbury, MA 018761366415598
- Mark Manfredi, PTTewksbury, MA 018761891768198
- Robert Melino, DPTTewksbury, MA 018761326105305
Common questions
What is Leah Calderazzo's NPI number?
Leah Calderazzo's National Provider Identifier (NPI) is 1508584392, issued on Aug 17, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Leah Calderazzo located?
The NPPES record lists a practice address at 600 Clark RD, Tewksbury, MA, 01876. Phone: (978) 452-3453. Providers update this record themselves, so call before visiting.
How can I verify Leah Calderazzo's license?
NPPES lists Massachusetts license number 26249, as entered by the provider. 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.