DR. DEAN P. NICHOLAS DDS
NPI 1902927957
Dentist - General Practice in Lombard, IL

Q: What is Dean Nicholas's NPI number?

The NPI number for Dean Nicholas is 1902927957. It was assigned to this individual provider in the NPPES registry on April 3, 2007.

Q: What is Dean Nicholas'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 Dean Nicholas 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.

Active since April 03, 2007

510 E 22ND ST, LOMBARD, IL 60148(630) 678-9090(630) 678-9099 Get Directions Write a Review

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

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About Dr. Dean P. Nicholas Dds NPPES

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

DR. DEAN P. NICHOLAS DDS (NPI 1902927957) is an individual general practice provider in Lombard, Illinois and active in the NPI registry since April 2007.

NPPES Registry Identity

NPI1902927957

Entity TypeIndividualMale

Primary Taxonomy1223G0001X

Provider Legal NameDR. DEAN P. NICHOLASCredential: DDS

Location Address510 E 22ND STLombard, IL 60148-6110

Mailing Address510 E 22nd StLombard, IL 60148-6110 · (630) 678-9090 · Fax (630) 678-9099

Phone(630) 678-9090

Fax(630) 678-9099

Sole ProprietorNo

Enumeration DateApril 3, 2007

Last NPPES UpdateJuly 8, 2007

✔ NPI 1902927957 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.

510 E 22ND ST, Lombard, IL 60148

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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.

DEAN P NICHOLAS DDS & ASSOC LTD

Dentist (General Practice)

510 E 22ND ST
LOMBARD, IL 60148

Dupage County (630) 678-9090

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 Dean Nicholas's NPI number?

The NPI number for Dean Nicholas is 1902927957. It was assigned to this individual provider in the NPPES registry on April 3, 2007.

Where is Dean Nicholas located?

Dean Nicholas practices at 510 E 22nd St, Lombard, IL 60148. The listed phone number is (630) 678-9090.

What is Dean Nicholas'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 Dean Nicholas 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.