DR. GENE ALLEN KEESSEN DDS
NPI 1699045906
Dentist - General Practice in Lansing, IL

Q: What is Gene Keessen's NPI number?

The NPI number for Gene Keessen is 1699045906. It was assigned to this individual provider in the NPPES registry on January 3, 2012.

Q: What is Gene Keessen'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 Gene Keessen was last updated on January 10, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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 03, 2012

3642 LAKE ST, LANSING, IL 60438(708) 474-7717 Get Directions Write a Review

NPPES record last updated: January 10, 2012. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. Gene Allen Keessen Dds NPPES

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

DR. GENE ALLEN KEESSEN DDS (NPI 1699045906) is an individual general practice provider in Lansing, Illinois, licensed in Illinois (019013148) and active in the NPI registry since January 2012.

NPPES Registry Identity

NPI1699045906

Entity TypeIndividualMale

Primary Taxonomy1223G0001X

Provider Legal NameDR. GENE ALLEN KEESSENCredential: DDS

Location Address3642 LAKE STLansing, IL 60438-2471

Mailing Address3642 Lake StLansing, IL 60438-2471 · (708) 474-7717

Phone(708) 474-7717

Sole ProprietorYes

Enumeration DateJanuary 3, 2012

Last NPPES UpdateJanuary 10, 2012

✔ NPI 1699045906 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers

Taxonomy Code1223G0001X

License✔ Licensed in IL · 019013148

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.

3642 LAKE ST, Lansing, IL 60438

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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 Gene Keessen's NPI number?

The NPI number for Gene Keessen is 1699045906. It was assigned to this individual provider in the NPPES registry on January 3, 2012.

Where is Gene Keessen located?

Gene Keessen practices at 3642 Lake St, Lansing, IL 60438. The listed phone number is (708) 474-7717.

What is Gene Keessen'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 Gene Keessen was last updated on January 10, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.