Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. JEFFREY K DEAN DDS
NPI 1104890441
Dentist - General Practice in Greenfield, WI

Q: What is Jeffrey Dean's NPI number?

The NPI number for Jeffrey Dean is 1104890441. It was assigned to this individual provider in the NPPES registry on February 14, 2006.

Q: What is Jeffrey Dean'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 Jeffrey Dean was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 30 days 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 February 14, 2006

10700 W HOWARD AVE, SUITE 100, GREENFIELD, WI 53228(414) 321-6486(414) 321-5174 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. Jeffrey K Dean Dds NPPES

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

DR. JEFFREY K DEAN DDS (NPI 1104890441) is an individual general practice provider in Greenfield, Wisconsin, licensed in Wisconsin (2334015) and active in the NPI registry since February 2006.

NPPES Registry Identity

NPI1104890441

Entity TypeIndividualMale

Primary Taxonomy1223G0001X

Provider Legal NameDR. JEFFREY K DEANCredential: DDS

Location Address10700 W HOWARD AVE, SUITE 100Greenfield, WI 53228-1321

Mailing Address10700 W Howard Ave, Suite 100Greenfield, WI 53228-1321 · (414) 321-6486 · Fax (414) 321-5174

Phone(414) 321-6486

Fax(414) 321-5174

Sole ProprietorNo

Enumeration DateFebruary 14, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1104890441 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 · 2334015

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.

10700 W HOWARD AVE, Greenfield, WI 53228

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas.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 Jeffrey Dean's NPI number?

The NPI number for Jeffrey Dean is 1104890441. It was assigned to this individual provider in the NPPES registry on February 14, 2006.

Where is Jeffrey Dean located?

Jeffrey Dean practices at 10700 W Howard Ave Suite 100, Greenfield, WI 53228. The listed phone number is (414) 321-6486.

What is Jeffrey Dean's specialty?

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

What insurance does Jeffrey Dean accept?

Health plans from Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and Blue Cross and Blue Shield of Texas list Jeffrey Dean 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 Jeffrey Dean was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 30 days 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.