DR. JOHN NICHOLAS PERGOLIZZI DMD
NPI 1922297043
Dentist - General Practice in Ringwood, NJ

Q: What is John Pergolizzi's NPI number?

The NPI number for John Pergolizzi is 1922297043. It was assigned to this individual provider in the NPPES registry on October 15, 2007.

Q: What is John Pergolizzi'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 John Pergolizzi was last updated on October 15, 2007. 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.

Active since October 15, 2007

10 GREENWOOD LAKE TPKE, RINGWOOD, NJ 07456(973) 835-3900(973) 835-4631 Get Directions Write a Review

NPPES record last updated: October 15, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. John Nicholas Pergolizzi Dmd NPPES

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

DR. JOHN NICHOLAS PERGOLIZZI DMD (NPI 1922297043) is an individual general practice provider in Ringwood, New Jersey, licensed in New Jersey (DIO16563) and active in the NPI registry since October 2007.

NPPES Registry Identity

NPI1922297043

Entity TypeIndividualMale

Primary Taxonomy1223G0001X

Provider Legal NameDR. JOHN NICHOLAS PERGOLIZZICredential: DMD

Location Address10 GREENWOOD LAKE TPKERingwood, NJ 07456-1504

Mailing Address10 Greenwood Lake TpkeRingwood, NJ 07456-1504 · (973) 835-3900 · Fax (973) 835-4631

Phone(973) 835-3900

Fax(973) 835-4631

Sole ProprietorNo

Enumeration DateOctober 15, 2007

✔ NPI 1922297043 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers

Taxonomy Code1223G0001X

License✔ Licensed in NJ · DIO16563

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.

10 GREENWOOD LAKE TPKE, Ringwood, NJ 07456

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Other Providers at the Same Location NPPES

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

DAVID KAHN D.M.D.

Dentist (General Practice)

10 GREENWOOD LAKE TPKE
RINGWOOD, NJ 07456

Passaic County (973) 835-3900

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 Pergolizzi's NPI number?

The NPI number for John Pergolizzi is 1922297043. It was assigned to this individual provider in the NPPES registry on October 15, 2007.

Where is John Pergolizzi located?

John Pergolizzi practices at 10 Greenwood Lake Tpke, Ringwood, NJ 07456. The listed phone number is (973) 835-3900.

What is John Pergolizzi'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 Pergolizzi was last updated on October 15, 2007. 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.