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

Dr. Leonard Klayman, DDS

Individual provider General Practice Dentistry · NPI 1841360724

Dr. Leonard Klayman, DDS is a General Practice Dentistry in Northbrook, Illinois. Practices as a sole proprietor. Licensed in Illinois.

Licensed in
IL
In the registry since
2006
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.

See every abbreviation used in this directory →

Practice location Address checks out

1535 Lake Cook Rd Ste 107
Northbrook, IL 60062-1453
Phone: (847) 291-8100
Fax: (847) 291-8182
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence 019014892 (IL)

Record details

NPI number1841360724
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorYes
NPI enumeratedNovember 8, 2006
Last updated in NPPESAugust 11, 2016
Mailing address1535 Lake Cook Rd, Suite 107, Northbrook, IL 60062-1447

Other providers in Northbrook