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

Dr. Francis D Horrigan, MD

Individual provider Internal Medicine Physician · NPI 1417923004

Dr. Francis D Horrigan, MD is an Internal Medicine Physician in Westfield, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2006.

Licensed in
MA
In the registry since
2006
Specialties on file
2
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

115 W Silver St Westfield Medical Corporation
Westfield, MA 01086
Phone: (413) 562-3444
Fax: (413) 572-5016
Show map & directions

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

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 38856 (MA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 38856 (MA)

Record details

NPI number1417923004
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 24, 2006
Last updated in NPPESApril 30, 2008

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