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DR. ERIC JAMES CASTENSON D.D.S.
NPI 1710290903
Dentist - General Practice in Amherst, MA

Active since July 16, 2010
148 AMITY ST, AMHERST, MA 01002(413) 549-8100 Get Directions Write a Review

NPPES record last updated: January 13, 2012. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Eric James Castenson D.d.s. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. ERIC JAMES CASTENSON D.D.S. (NPI 1710290903) is an individual general practice provider in Amherst, Massachusetts, licensed in Texas (0025734) and active in the NPI registry since July 2010.

NPPES Registry Identity

NPI1710290903
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameDR. ERIC JAMES CASTENSONCredential: D.D.S.
Location Address148 AMITY STAmherst, MA 01002-2201
Mailing Address148 Amity StAmherst, MA 01002-2201
Phone(413) 549-8100
Sole ProprietorNo
Enumeration DateJuly 16, 2010
Last NPPES UpdateJanuary 13, 2012
✔ NPI 1710290903 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
Licenses✔ Licensed in TX · 0025734✔ Licensed in MA · DN1855884
Definition
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.
148 AMITY ST, Amherst, MA 01002
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Other Providers at the Same Location NPPES 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. DAVID P PIECH D.M.D.
Dentist (General Practice)
148 AMITY ST
AMHERST, MA 01002
Hampshire County (413) 549-8100
JAMES G. HUNT, D.D.S. & DAVID P. PIECH, D.M.D.
Dentist (General Practice)
148 AMITY ST
AMHERST, MA 01002
Hampshire County (413) 549-8100
DR. VICTOR IVANCEV DMD
Dentist
148 AMITY ST
AMHERST, MA 01002
Hampshire County (413) 549-8100
DR. JAMES G HUNT D.D.S.
Dentist (General Practice)
148 AMITY ST
AMHERST, MA 01002
Hampshire County (413) 549-8100

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Eric Castenson's NPI number?

The NPI number for Eric Castenson is 1710290903. It was assigned to this individual provider in the NPPES registry on July 16, 2010.

Where is Eric Castenson located?

Eric Castenson practices at 148 Amity St, Amherst, MA 01002. The listed phone number is (413) 549-8100.

What is Eric Castenson's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

When was this NPI record last updated?

The NPPES record for Eric Castenson was last updated on January 13, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.