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

Peter A. Fischer, MD

Individual provider Rheumatology Physician · NPI 1235150756

Peter A. Fischer, MD is a Rheumatology Physician in Mansfield, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2006.

Licensed in
MA
In the registry since
2006
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

200 Copeland Dr
Mansfield, MA 02048-1225
Phone: (508) 339-4144
Fax: (508) 261-9940
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Rheumatology Physician (primary) Taxonomy 207RR0500X · Licence 74937 (MA)

Record details

NPI number1235150756
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 21, 2006
Last updated in NPPESJune 16, 2011
Mailing address200 Copeland Dr, Mansfield, MA 02048-1225