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DR. WILLIAM J WASH D.D.S.
NPI 1013156546
Dentist in Bensenville, IL

Active since February 06, 2009
545 S YORK RD, BENSENVILLE, IL 60106(630) 766-0115 Get Directions Write a Review

NPPES record last updated: February 6, 2009. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. William J Wash D.d.s. NPPES

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

DR. WILLIAM J WASH D.D.S. (NPI 1013156546) is an individual dentist in Bensenville, Illinois, licensed in Illinois (019-020688) and active in the NPI registry since February 2009.

NPPES Registry Identity

NPI1013156546
Entity TypeIndividualMale
Primary Taxonomy122300000X
Provider Legal NameDR. WILLIAM J WASHCredential: D.D.S.
Location Address545 S YORK RDBensenville, IL 60106-3000
Mailing Address545 S York RdBensenville, IL 60106-3000 · (630) 766-0115
Phone(630) 766-0115
Sole ProprietorYes
Enumeration DateFebruary 6, 2009
✔ NPI 1013156546 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers
Taxonomy Code122300000X
License✔ Licensed in IL · 019-020688
Definition
A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.
545 S YORK RD, Bensenville, IL 60106
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Other Providers at the Same Location NPPES 2

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

DR. KARL ALAN WASH DDS
Dentist (General Practice)
545 S YORK RD
BENSENVILLE, IL 60106
Dupage County (630) 766-0115
WILLIAM J. WASH DDS LTD.
Dentist (General Practice)
545 S YORK RD, #200
BENSENVILLE, IL 60106
Dupage County (630) 766-0115

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 William Wash's NPI number?

The NPI number for William Wash is 1013156546. It was assigned to this individual provider in the NPPES registry on February 6, 2009.

Where is William Wash located?

William Wash practices at 545 S York Rd, Bensenville, IL 60106. The listed phone number is (630) 766-0115.

What is William Wash's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

When was this NPI record last updated?

The NPPES record for William Wash was last updated on February 6, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.