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

Dr. Lion Grenader, DMD

Individual provider Dentist · NPI 1720501380

Dr. Lion Grenader, DMD is a Dentist in Winthrop Harbor, Illinois. Works from 3 locations. Licensed in Illinois.

Licensed in
IL
In the registry since
2017
What do these letters mean?
DMD — Doctor of Dental Medicine
A dentist. Identical training and licensing to a DDS.

See every abbreviation used in this directory →

Practice location Address checks out

644 Sheridan Rd # D
Winthrop Harbor, IL 60096-1350
Phone: (847) 872-5626
Show map & directions

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

Additional practice locations (2)

  • 417 E Il Route 173 Unit 113, Antioch, IL 60002-9407 — (847) 395-5550
  • 10904 N Main St, Richmond, IL 60071-7717 — (815) 862-1112

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence 019031298 (IL)

Record details

NPI number1720501380
Entity typeIndividual (Type 1)
GenderMale
Credentials DMD
Sole proprietorNo
NPI enumeratedJuly 25, 2017
Last updated in NPPESMarch 17, 2018