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

Dr. Alan Weisz, DDS, MS

Individual provider General Practice Dentistry · NPI 1922213065

Dr. Alan Weisz, DDS, MS is a General Practice Dentistry in Libertyville, Illinois. Licensed in Illinois. Registered with an NPI since 2007.

Licensed in
IL
In the registry since
2007
What do these letters mean?
DDS — Doctor of Dental Surgery
A dentist. DDS and DMD are the same qualification — universities choose which title to award.
MS — Master of Science
A graduate science degree.

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Practice location Address checks out

1641 N Milwaukee Ave Ste 3
Libertyville, IL 60048-1350
Phone: (847) 367-6360
Fax: (847) 367-8627
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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 19015524 (IL)

Record details

NPI number1922213065
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS , MS
Sole proprietorNo
NPI enumeratedMay 11, 2007
Last updated in NPPESJuly 8, 2007
Mailing address1641 N Milwaukee Ave, Ste 3, Libertyville, IL 60048-1350

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