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DR. JON JAMES GRUCHALSKI DDS
NPI 1083873004
Dentist - General Practice in New Berlin, WI

Active since June 05, 2008
4010 SOUTH CHURCH DRIVE, NEW BERLIN, WI 53151(262) 784-2449(262) 784-7873 Get Directions Write a Review

NPPES record last updated: June 5, 2008. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Jon James Gruchalski Dds NPPES

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

DR. JON JAMES GRUCHALSKI DDS (NPI 1083873004) is an individual general practice provider in New Berlin, Wisconsin, licensed in Wisconsin (3978) and active in the NPI registry since June 2008.

NPPES Registry Identity

NPI1083873004
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameDR. JON JAMES GRUCHALSKICredential: DDS
Location Address4010 SOUTH CHURCH DRIVENew Berlin, WI 53151
Mailing Address4010 South Church DriveNew Berlin, WI 53151 · (262) 784-2449 · Fax (262) 784-7873
Phone(262) 784-2449
Fax(262) 784-7873
Sole ProprietorNo
Enumeration DateJune 5, 2008
✔ NPI 1083873004 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in WI · 3978
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.
4010 SOUTH CHURCH DRIVE, New Berlin, WI 53151
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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.

DR. JEFFREY JOHN GRUCHALSKI DDS
Dentist (General Practice)
4010 SOUTH CHURCH DRIVE
NEW BERLIN, WI 53151
Waukesha County (262) 784-2449

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 Jon Gruchalski's NPI number?

The NPI number for Jon Gruchalski is 1083873004. It was assigned to this individual provider in the NPPES registry on June 5, 2008.

Where is Jon Gruchalski located?

Jon Gruchalski practices at 4010 South Church Drive, New Berlin, WI 53151. The listed phone number is (262) 784-2449.

What is Jon Gruchalski'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 Jon Gruchalski was last updated on June 5, 2008. 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.