Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

John Steven Fields, PT

Individual provider Physical Medicine & Rehabilitation Physician · NPI 1124539952

John Steven Fields, PT is a Physical Medicine & Rehabilitation Physician in Holliston, Massachusetts. Practices as a sole proprietor and works from 2 locations. Licensed in Massachusetts.

Licensed in
MA
In the registry since
2017
What do these letters mean?
PT — Physical Therapist
A licensed therapist who treats movement, pain and injury.

See every abbreviation used in this directory →

Practice location Address checks out

129 Adams St
Holliston, MA 01746-1469
Phone: (508) 429-8307
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 129 Adams St, Holliston, MA 01746-1469 — (508) 429-8307

Specialties & licences

Physical Medicine & Rehabilitation Physician (primary) Taxonomy 208100000X · Licence 15177 (MA)

Record details

NPI number1124539952
Entity typeIndividual (Type 1)
GenderMale
Credentials PT
Sole proprietorYes
NPI enumeratedOctober 19, 2017
Last updated in NPPESMarch 17, 2018