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

Richard S Pieters, MD

Individual provider Radiation Oncology Physician · NPI 1902888324

Richard S Pieters, MD is a Radiation Oncology Physician in Worcester, Massachusetts. Works from 2 locations. Licensed in Massachusetts.

Licensed in
MA
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

55 Lake Ave N
Worcester, MA 01655-0002
Phone: (774) 442-5551
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 275 Nichols Rd, Fitchburg, MA 01420-1919 — (978) 343-5196

Specialties & licences

Radiation Oncology Physician (primary) Taxonomy 2085R0001X · Licence 55621 (MA)

Record details

NPI number1902888324
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 20, 2005
Last updated in NPPESNovember 20, 2020
Certification dateNovember 20, 2020

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