Mathew Steven Sadowski, DPT
Physical Therapist · Dedham, MA
Mathew Steven Sadowski, DPT is a physical therapist with a practice address in Dedham, Massachusetts, and NPI 1619453859, issued on Jul 11, 2018. Check the license (Massachusetts 23604, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mathew Steven Sadowski
- Credential
- DPT
- Primary taxonomy
- Physical Therapist 225100000X
- License number
- 23604 MA
Self-reported in NPPES; status is on the state search - Practice location
- 1 Lyons St, Dedham, MA 02026
- Phone
- (781) 329-1400
- Enumerated
- Jul 11, 2018
- Record last updated
- Jul 11, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20180823001437); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physical therapist records → All 7,100 in Massachusetts → Look up another NPI →
Also registered at 1 Lyons St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Sara Bagge, NPFamily Nurse Practitioner1376113928
- Connie Barr, M.D.Internal Medicine Physician1740280643
- Carolyn Baxter, PTPhysical Therapist1902152275
- Barry Benjamin, M.D.Otolaryngology Physician1720085376
Verify Mathew Steven Sadowski in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license 23604Check 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
- Atrius Health IncDedham, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mathew Steven Sadowski among 7,100 physical therapist records in Massachusetts
Mathew Steven Sadowski, DPT 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 2018, is newer than 64% of them.
- NPI issued2018 · 64% of these records are older, 32% newer
- In a Medicare fileYes · 31% of these records are
- In the CMS Doctors and Clinicians fileYes · 33% of these records are
- Graduated2018 · median 2017 among the 2,371 with a school on file
- Record last updated2018 · 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).
79 physical therapist records list a practice address in Dedham
They are 79 of the 876 NPPES records with a practice address in Dedham, and 7,100 physical therapist records in Massachusetts.
All 7,100 in Massachusetts → Every provider in Dedham → Physical Therapist nationwide →
The 8 physical therapist records with the nearest ZIP codes
- Kristie Averill, PTDedham, MA 020261902935745
- Susan Berman, PTDedham, MA 020261225224215
- Julie Bilgor, PTDedham, MA 020261952372872
- Emily Bojorquez, D.P.TDedham, MA 020261669629556
- Mauria Falcone, PTDedham, MA 020261104823152
- Holly Hunt, RPTDedham, MA 020261770725251
- Margaret Lamir Heger, PTDedham, MA 020261053417584
- Alan Lavenda, MSPTDedham, MA 020261487750923
Common questions
What is Mathew Steven Sadowski, DPT's NPI number?
Mathew Steven Sadowski, DPT's National Provider Identifier (NPI) is 1619453859, issued on Jul 11, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Mathew Steven Sadowski, DPT located?
The NPPES record lists a practice address at 1 Lyons St, Dedham, MA, 02026. Phone: (781) 329-1400. Providers update this record themselves, so call before visiting.
How can I verify Mathew Steven Sadowski, DPT's license?
NPPES lists Massachusetts license number 23604, 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.