Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. John Anthony Agapis, DDS
Dentist in Southwick, MA · enumerated 2016.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1457803801
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Registry record
Entity type Individual (Type 1)
Name Dr. John Anthony Agapis
Credential DDS
Sex Male
Practice address 627 College Hwy, Southwick, MA, 01077
Phone (413) 569-3170
Enumeration date Nov 2, 2016
Last updated in NPPES Jan 31, 2022
Taxonomy & licenses
DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees.
About the DDS credential
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
Where does John Agapis practice?
The practice location on file with NPPES is in Southwick, MA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for John Agapis?
The National Provider Identifier (NPI) for John Agapis is 1457803801, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Jerome M. Azia D.D.S.,P.C. Dentist · Southwick, MA NPI 1366465791 Terrence Welch Chiropractor · Southwick, MA NPI 1275852766 Adjust Your Life Chiropractic LLC Chiropractor · Southwick, MA NPI 1467852772 Jonathan Daniels General Practice Dentistry · Southwick, MA NPI 1386174019 Monia Abuelbasher General Practice Dentistry · Southwick, MA NPI 1710733811
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-01-31.