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

Patricia A Montaperto, MD

Individual provider Internal Medicine Physician · NPI 1376509604

Patricia A Montaperto, MD is an Internal Medicine Physician in Chelmsford, 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

228 Billerica Rd Internal Medicine
Chelmsford, MA 01824-3604
Phone: (978) 250-6100
Fax: (978) 250-6471
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 50694 (MA)

Record details

NPI number1376509604
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 25, 2006
Last updated in NPPESMay 25, 2011

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