JOSHUA S. JOHN DMD
NPI 1851744775
Dentist - General Practice in Waterford, CT

Q: What is Joshua John's NPI number?

The NPI number for Joshua John is 1851744775. It was assigned to this individual provider in the NPPES registry on July 15, 2016.

Q: What is Joshua John's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Joshua John was last updated on December 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months 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.

Active since July 15, 2016

262 BOSTON POST RD UNIT 2, WATERFORD, CT 06385(860) 443-0861(860) 443-6065 Get Directions Write a Review

NPPES record last updated: December 11, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Dec 11, 2025, Jul 15, 2016 (2 updates tracked since 2016).

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About Joshua S. John Dmd NPPES

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

JOSHUA S. JOHN DMD (NPI 1851744775) is an individual general practice provider in Waterford, Connecticut, licensed in Connecticut (13424) and active in the NPI registry since July 2016.

NPPES Registry Identity

NPI1851744775

Entity TypeIndividualMale

Primary Taxonomy1223G0001X

Provider Legal NameJOSHUA S. JOHNCredential: DMD

Location Address262 BOSTON POST RD UNIT 2Waterford, CT 06385-2053

Mailing Address262 Boston Post Rd Unit 2Waterford, CT 06385-2053 · (860) 443-0861 · Fax (860) 443-6065

Phone(860) 443-0861

Fax(860) 443-6065

Sole ProprietorNo

Enumeration DateJuly 15, 2016

Last NPPES UpdateDecember 11, 20252 updates tracked since enumeration

NPPES CertifiedDecember 11, 2025

✔ NPI 1851744775 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers

Taxonomy Code1223G0001X

License✔ Licensed in CT · 13424

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.

262 BOSTON POST RD UNIT 2, Waterford, CT 06385

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, HRI Dental & Vision, Humana and more.Insurance ›

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 Joshua John's NPI number?

The NPI number for Joshua John is 1851744775. It was assigned to this individual provider in the NPPES registry on July 15, 2016.

Where is Joshua John located?

Joshua John practices at 262 Boston Post Rd Unit 2, Waterford, CT 06385. The listed phone number is (860) 443-0861.

What is Joshua John's specialty?

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

What insurance does Joshua John accept?

Health plans from Anthem Blue Cross and Blue Shield, HRI Dental & Vision, Humana, Paramount and Renaissance Dental list Joshua John as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Joshua John was last updated on December 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months 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.