1. Home
  2. Directory
  3. Massachusetts
  4. Ashland
  5. Dentist
  6. NPI Profile

JOHN W. ZARRELLA, D.M.D., LLC.
NPI 1083143697
Dentist - General Practice in Ashland, MA

Active since June 07, 2017
171 MAIN STREET, 100, ASHLAND, MA 01721(508) 881-1280(508) 881-3529 Get Directions Write a Review

NPPES record last updated: June 7, 2017. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About John W. Zarrella, D.m.d., Llc. NPPES

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

JOHN W. ZARRELLA, D.M.D., LLC. (NPI 1083143697) is a healthcare organization registered as a general practice in Ashland, Massachusetts and active in the NPI registry since June 2017. The organization lists John William Zarrella, Owner, as its authorized official.

NPPES Registry Identity

NPI1083143697
Entity TypeOrganization
Primary Taxonomy1223G0001X
Legal Business NameJOHN W. ZARRELLA, D.M.D., LLC.
Location Address171 MAIN STREET, 100Ashland, MA 01721
Mailing Address171 Main Street, 100Ashland, MA 01721 · (508) 881-1280 · Fax (508) 881-3529
Phone(508) 881-1280
Fax(508) 881-3529
Organization SubpartNo
Authorized OfficialJohn William ZarrellaOwner · (508) 881-1280
Enumeration DateJune 7, 2017
✔ NPI 1083143697 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in MA · D16914
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.
171 MAIN STREET, Ashland, MA 01721
Open in Google Maps ↗

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.

JOHN WILLIAM ZARRELLA DMD
Dentist (General Practice)
171 MAIN STREET, SUITE 100
ASHLAND, MA 01721
Middlesex County (508) 881-1280

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 W. Zarrella, D.M.D., LLC.'s NPI number?

The NPI number for John W. Zarrella, D.M.D., LLC. is 1083143697. It was assigned to this organization in the NPPES registry on June 7, 2017.

Where is John W. Zarrella, D.M.D., LLC. located?

John W. Zarrella, D.M.D., LLC. is located at 171 Main Street 100, Ashland, MA 01721. The listed phone number is (508) 881-1280.

What is John W. Zarrella, D.M.D., LLC.'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 John W. Zarrella, D.M.D., LLC. was last updated on June 7, 2017. NPI Profile syncs with the weekly NPPES data releases published by CMS.