Steven Jefferis
Physical Therapist · Natick, MA
Steven Jefferis is a physical therapist with a practice address in Natick, Massachusetts, and NPI 1366314858, issued on Sep 23, 2025. Check the license (Massachusetts PTL89095, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Steven Jefferis
- Primary taxonomy
- Physical Therapist 225100000X
- License numbers
- PTL89095 MA
CP052501T DE
Self-reported in NPPES; status is on the state search - Practice location
- 947 Worcester St, Natick, MA 01760
- Phone
- (508) 720-0258
- Enumerated
- Sep 23, 2025
- Record last updated
- Jan 23, 2026
- Medicare enrollment
- Enrolled (PECOS I20260324003820); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physical therapist records → All 7,100 in Massachusetts → Look up another NPI →
Also registered at 947 Worcester St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jessica McLaughlin, DPTPhysical Therapist1902468119
- Margaret Olsen, DPTPhysical Therapist1003455221
- Adviti Shah, PTPhysical Therapist1154866416
Verify Steven Jefferis in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license PTL89095Check 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 2 group practices
- Dynamic Therapy Services LLCSeaford, DE
- Performance Rehabilitation OF Western New England LLCNatick, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Steven Jefferis among 7,100 physical therapist records in Massachusetts
Steven Jefferis 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 2025, is newer than 93% of them.
- NPI issued2025 · 93% of these records are older, 2% newer
- In a Medicare fileYes · 31% of these records are
- In the CMS Doctors and Clinicians fileYes · 33% of these records are
- Graduated2025 · median 2017 among the 2,371 with a school on file
- Record last updated2026 · 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).
83 physical therapist records list a practice address in Natick
They are 83 of the 1,154 NPPES records with a practice address in Natick, and 7,100 physical therapist records in Massachusetts.
All 7,100 in Massachusetts → Every provider in Natick → Physical Therapist nationwide →
The 8 physical therapist records with the nearest ZIP codes
- Cheryl Abelow, DPTNatick, MA 017601699750984
- Daniel Connors, P.T., M.S., CSCSNatick, MA 017601063402253
- Stephen Crowell, MSPTNatick, MA 017601972588101
- Todd Forman, P.T.Natick, MA 017601053319970
- Sara Hinteregger, PTNatick, MA 017601942283304
- Jennifer HuffNatick, MA 017601538144761
- John Inacio, P.T., A.T.C.Natick, MA 017601205837036
- Anne Ingard, PTNatick, MA 017601073508339
Common questions
What is Steven Jefferis's NPI number?
Steven Jefferis's National Provider Identifier (NPI) is 1366314858, issued on Sep 23, 2025. An NPI identifies a provider in billing; it is not a license.
Where is Steven Jefferis located?
The NPPES record lists a practice address at 947 Worcester St, Natick, MA, 01760. Phone: (508) 720-0258. Providers update this record themselves, so call before visiting.
How can I verify Steven Jefferis's license?
NPPES lists Massachusetts license number PTL89095, 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.