DR. JOHN S.T. GREGG DMD
NPI 1922086024
Dentist - General Practice in Olyphant, PA

Q: What is John Gregg's NPI number?

The NPI number for John Gregg is 1922086024. It was assigned to this individual provider in the NPPES registry on January 9, 2006.

Q: What is John Gregg'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 Gregg was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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 January 09, 2006

500 PARK ST, OLYPHANT, PA 18447(570) 383-9066(570) 383-4183 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

On this page

About Dr. John S.t. Gregg Dmd NPPES

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

DR. JOHN S.T. GREGG DMD (NPI 1922086024) is an individual general practice provider in Olyphant, Pennsylvania, licensed in Pennsylvania (DS027367L) and active in the NPI registry since January 2006.

NPPES Registry Identity

NPI1922086024

Entity TypeIndividualMale

Primary Taxonomy1223G0001X

Provider Legal NameDR. JOHN S.T. GREGGCredential: DMD

Location Address500 PARK STOlyphant, PA 18447-1982

Mailing Address500 Park StOlyphant, PA 18447-1982 · (570) 383-9066 · Fax (570) 383-4183

Phone(570) 383-9066

Fax(570) 383-4183

Sole ProprietorYes

Enumeration DateJanuary 9, 2006

Last NPPES UpdateJuly 8, 2007

✔ NPI 1922086024 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers

Taxonomy Code1223G0001X

License✔ Licensed in PA · DS027367L

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.

500 PARK ST, Olyphant, PA 18447

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Renaissance Dental.Insurance ›

Other Providers at the Same Location NPPES 2

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

ALPHONSE MATRONE JR. DMD

Dentist

500 PARK ST
OLYPHANT, PA 18447

Lackawanna County (570) 383-9066

MS. MELESSIA M CONGDON RDH

Dental Hygienist

500 PARK ST
OLYPHANT, PA 18447

Lackawanna County (570) 383-9066

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 Gregg's NPI number?

The NPI number for John Gregg is 1922086024. It was assigned to this individual provider in the NPPES registry on January 9, 2006.

Where is John Gregg located?

John Gregg practices at 500 Park St, Olyphant, PA 18447. The listed phone number is (570) 383-9066.

What is John Gregg's specialty?

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

What insurance does John Gregg accept?

Health plans from Renaissance Dental list John Gregg 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 John Gregg was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.