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DR. RONALD C HARTZER DDS
NPI 1295992709
Dentist - Periodontics in Waukegan, IL

Active since May 21, 2008
609 W GREENWOOD AVE, WAUKEGAN, IL 60087(847) 244-9000(847) 244-0009 Get Directions Write a Review

NPPES record last updated: May 21, 2008. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Ronald C Hartzer Dds NPPES

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

DR. RONALD C HARTZER DDS (NPI 1295992709) is an individual periodontics provider in Waukegan, Illinois, licensed in Illinois (019013133) and active in the NPI registry since May 2008.

NPPES Registry Identity

NPI1295992709
Entity TypeIndividualMale
Primary Taxonomy1223P0300X
Provider Legal NameDR. RONALD C HARTZERCredential: DDS
Location Address609 W GREENWOOD AVEWaukegan, IL 60087-5000
Mailing Address609 W Greenwood AveWaukegan, IL 60087-5000 · (847) 244-9000 · Fax (847) 244-0009
Phone(847) 244-9000
Fax(847) 244-0009
Sole ProprietorYes
Enumeration DateMay 21, 2008
✔ NPI 1295992709 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · PeriodonticsDental Providers
Taxonomy Code1223P0300X
License✔ Licensed in IL · 019013133
Definition
That specialty of dentistry which encompasses the prevention, diagnosis and treatment of diseases of the supporting and surrounding tissues of the teeth or their substitutes and the maintenance of the health, function and esthetics of these structures and tissues.
609 W GREENWOOD AVE, Waukegan, IL 60087
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Other Providers at the Same Location NPPES 6

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

GREENWOOD DENTAL CARE LLC
Clinic/Center (Dental)
609 W GREENWOOD AVE
WAUKEGAN, IL 60087
Lake County (847) 244-9000
DR. NIKOL KURZIAK-BANACH DDS
Dentist (General Practice)
609 W GREENWOOD AVE
WAUKEGAN, IL 60087
Lake County (847) 244-9000
GREENWOOD DENTAL ASSOCIATES, LTD.
Dentist (General Practice)
609 W GREENWOOD AVE
WAUKEGAN, IL 60087
Lake County (847) 244-9000
RONALD C. HARTZER D.D.S.,M.S., PERIODONTICS, LTD.
Clinic/Center (Dental)
609 W GREENWOOD AVE
WAUKEGAN, IL 60087
Lake County (847) 244-9000
DR. RAMON P GEORGES D.D.S.
Dentist (General Practice)
609 W GREENWOOD AVE
WAUKEGAN, IL 60087
Lake County (847) 244-9000
DR. GEORGE MICHAEL DIECK D.D.S.
Dentist (General Practice)
609 W GREENWOOD AVE
WAUKEGAN, IL 60087
Lake County (847) 244-9000

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 Ronald Hartzer's NPI number?

The NPI number for Ronald Hartzer is 1295992709. It was assigned to this individual provider in the NPPES registry on May 21, 2008.

Where is Ronald Hartzer located?

Ronald Hartzer practices at 609 W Greenwood Ave, Waukegan, IL 60087. The listed phone number is (847) 244-9000.

What is Ronald Hartzer's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Periodontics, with taxonomy code 1223P0300X.

When was this NPI record last updated?

The NPPES record for Ronald Hartzer was last updated on May 21, 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.