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

Dr. Barry D. Elson, MD

Individual provider Allergy & Immunology Physician · NPI 1730150855

Dr. Barry D. Elson, MD is an Allergy & Immunology Physician in Northampton, Massachusetts. Practices as a sole proprietor. Licensed in Massachusetts.

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

395 Pleasant St
Northampton, MA 01060-3914
Phone: (413) 584-7787
Fax: (413) 584-7778
Show map & directions

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

Specialties & licences

Allergy & Immunology Physician (primary) Taxonomy 207K00000X · Licence 45090 (MA)

Record details

NPI number1730150855
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJanuary 27, 2006
Last updated in NPPESFebruary 17, 2011
Mailing address395 Pleasant St, Northampton, MA 01060-3914

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