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

Dr. Eric James Castenson, DDS

Individual provider General Practice Dentistry · NPI 1710290903

Dr. Eric James Castenson, DDS is a General Practice Dentistry in Amherst, Massachusetts. Licensed in Massachusetts and Texas. Registered with an NPI since 2010.

Licensed in
MA, TX
In the registry since
2010
Specialties on file
2
What do these letters mean?
DDS — Doctor of Dental Surgery
A dentist. DDS and DMD are the same qualification — universities choose which title to award.

See every abbreviation used in this directory →

Practice location Address checks out

148 Amity St
Amherst, MA 01002-2201
Phone: (413) 549-8100
Show map & directions

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

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence 0025734 (TX)
General Practice Dentistry Taxonomy 1223G0001X · Licence DN1855884 (MA)

Record details

NPI number1710290903
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorNo
NPI enumeratedJuly 16, 2010
Last updated in NPPESJanuary 13, 2012

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