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DR. DANIEL CHRISTOPHER LEONARD D.D.S.
NPI 1336280064
Dentist - General Practice in Chicago, IL

Active since February 08, 2007
326 S MARSHFIELD AVE, CHICAGO, IL 60612(312) 942-0200(312) 666-4640 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Daniel Christopher Leonard D.d.s. NPPES

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

DR. DANIEL CHRISTOPHER LEONARD D.D.S. (NPI 1336280064) is an individual general practice provider in Chicago, Illinois and active in the NPI registry since February 2007.

NPPES Registry Identity

NPI1336280064
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameDR. DANIEL CHRISTOPHER LEONARDCredential: D.D.S.
Location Address326 S MARSHFIELD AVEChicago, IL 60612-3212
Mailing Address326 S Marshfield AveChicago, IL 60612-3212
Phone(312) 942-0200
Fax(312) 666-4640
Sole ProprietorYes
Enumeration DateFebruary 8, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1336280064 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
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.
326 S MARSHFIELD AVE, Chicago, IL 60612
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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. JOHN P LEONARD D.M.D
Dentist
326 S MARSHFIELD AVE
CHICAGO, IL 60612
Cook County (312) 942-0200

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 Daniel Leonard's NPI number?

The NPI number for Daniel Leonard is 1336280064. It was assigned to this individual provider in the NPPES registry on February 8, 2007.

Where is Daniel Leonard located?

Daniel Leonard practices at 326 S Marshfield Ave, Chicago, IL 60612. The listed phone number is (312) 942-0200.

What is Daniel Leonard'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 Daniel Leonard 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.