Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

William J. Wash DDS Ltd

Organization General Practice Dentistry · NPI 1447509716

William J. Wash DDS Ltd is a General Practice Dentistry in Bensenville, Illinois. Licensed in Illinois. Registered with an NPI since 2012.

Licensed in
IL
In the registry since
2012
What do these letters mean?
Ltd — Limited
A form of business registration, not a clinical qualification.

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Practice location Address checks out

545 S York Rd #200
Bensenville, IL 60106-3000
Phone: (630) 766-0115
Fax: (630) 766-1164
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence 019-020688 (IL)

Record details

NPI number1447509716
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official William Wash — Owner/President · (630) 766-0115
NPI enumeratedSeptember 2, 2012
Last updated in NPPESSeptember 2, 2012
Mailing address545 S York Rd, 200, Bensenville, IL 60106-3000

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