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JOHN DIUNE, D.D.S.
NPI 1316103617
Dentist - Endodontics in Methuen, MA

Active since August 06, 2008
49 LAWRENCE ST, METHUEN, MA 01844(978) 689-9777(603) 883-3778 Get Directions Write a Review

NPPES record last updated: August 6, 2008. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About John Diune, D.d.s. NPPES

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

JOHN DIUNE, D.D.S. (NPI 1316103617) is a healthcare organization registered as an endodontics in Methuen, Massachusetts and active in the NPI registry since August 2008. The organization lists John Wei-chun Diune, Endodontist, as its authorized official.

NPPES Registry Identity

NPI1316103617
Entity TypeOrganization
Primary Taxonomy1223E0200X
Legal Business NameJOHN DIUNE, D.D.S.
Location Address49 LAWRENCE STMethuen, MA 01844-4446
Mailing Address451 Amherst St, Ste 104Nashua, NH 03063-1200 · (603) 883-3777 · Fax (603) 883-3778
Phone(978) 689-9777
Fax(603) 883-3778
Organization SubpartYes
Authorized OfficialJohn Wei-chun DiuneEndodontist · (603) 883-3777
Enumeration DateAugust 6, 2008
✔ NPI 1316103617 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · EndodonticsDental Providers
Taxonomy Code1223E0200X
License✔ Licensed in MA · 21204
Definition
The branch of dentistry that is concerned with the morphology, physiology and pathology of the human dental pulp and periradicular tissues. Its study and practice encompass the basic and clinical sciences including biology of the normal pulp, the etiology, diagnosis, prevention and treatment of diseases and injuries of the pulp and associated periradicular conditions.
49 LAWRENCE ST, Methuen, MA 01844
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Other Identifiers 1

Medicaid0215112MA

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES

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

MICHAEL H. CHOW, D.D.S., P.C.
Dentist (Pediatric Dentistry)
49 LAWRENCE ST
METHUEN, MA 01844
Essex County (978) 689-9777

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 John Diune, D.D.S.'s NPI number?

The NPI number for John Diune, D.D.S. is 1316103617. It was assigned to this organization in the NPPES registry on August 6, 2008.

Where is John Diune, D.D.S. located?

John Diune, D.D.S. is located at 49 Lawrence St, Methuen, MA 01844. The listed phone number is (978) 689-9777.

What is John Diune, D.D.S.'s specialty?

The primary specialty registered for this NPI is Dentist, specializing in Endodontics, with taxonomy code 1223E0200X.

When was this NPI record last updated?

The NPPES record for John Diune, D.D.S. was last updated on August 6, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.