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DR. JOHN S. KOWALCZYK D.D.S.
NPI 1750447892
Dentist - General Practice in Utica, NY

Active since December 30, 2006
21 HOPPER ST, UTICA, NY 13501(315) 735-6502(315) 797-1883 Get Directions Write a Review

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

About Dr. John S. Kowalczyk D.d.s. NPPES

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

DR. JOHN S. KOWALCZYK D.D.S. (NPI 1750447892) is an individual general practice provider in Utica, New York, licensed in New York (23625) and active in the NPI registry since December 2006.

NPPES Registry Identity

NPI1750447892
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameDR. JOHN S. KOWALCZYKCredential: D.D.S.
Location Address21 HOPPER STUtica, NY 13501-3507
Mailing Address21 Hopper StUtica, NY 13501-3507 · (315) 735-6502 · Fax (315) 797-1883
Phone(315) 735-6502
Fax(315) 797-1883
Sole ProprietorYes
Enumeration DateDecember 30, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1750447892 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in NY · 23625
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.
21 HOPPER ST, Utica, NY 13501
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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 Kowalczyk's NPI number?

The NPI number for John Kowalczyk is 1750447892. It was assigned to this individual provider in the NPPES registry on December 30, 2006.

Where is John Kowalczyk located?

John Kowalczyk practices at 21 Hopper St, Utica, NY 13501. The listed phone number is (315) 735-6502.

What is John Kowalczyk'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 Kowalczyk 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.