DR. LESLIE SARAH ZALLIK DDS MS
NPI 1114593506
Dentist - Orthodontics and Dentofacial Orthopedics in Vernon Hills, IL

Active since May 27, 2021
830 W END CT, VERNON HILLS, IL 60061(847) 207-1435 Get Directions Write a Review

NPPES record last updated: March 4, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Mar 4, 2025, Aug 21, 2024, May 27, 2021 (3 updates tracked since 2021).

About Dr. Leslie Sarah Zallik Dds Ms NPPES

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

DR. LESLIE SARAH ZALLIK DDS MS (NPI 1114593506) is an individual orthodontics and dentofacial orthopedics provider in Vernon Hills, Illinois, licensed in Illinois (021.003100) and active in the NPI registry since May 2021.

NPPES Registry Identity

NPI1114593506
Entity TypeIndividualFemale
Primary Taxonomy1223X0400X
Provider Legal NameDR. LESLIE SARAH ZALLIKCredential: DDS MS
Location Address830 W END CTVernon Hills, IL 60061-1365
Mailing AddressGraber And Gyllenhaal Orthodontics, 830 West End Court Suite 175Vernon Hills, IL 60061 · (847) 367-4920
Sole ProprietorYes
Enumeration DateMay 27, 2021
Last NPPES UpdateMarch 4, 20253 updates tracked since enumeration
NPPES CertifiedAugust 21, 2024
NPI 1114593506 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyDentist · Orthodontics and Dentofacial OrthopedicsDental Providers
Taxonomy Code1223X0400X
License Licensed in IL · 021.003100
Definition
That area of dentistry concerned with the supervision, guidance and correction of the growing or mature dentofacial structures, including those conditions that require movement of teeth or correction of malrelationships and malformations of their related structures and the adjustment of relationships between and among teeth and facial bones by the application of forces and/or the stimulation and redirection of functional forces within the craniofacial complex. Major responsibilities of orthodontic practice include the diagnosis, prevention, interception and treatment of all forms of malocclusion of the teeth and associated alterations in their surrounding structures; the design, application and control of functional and corrective appliances; and the guidance of the dentition and its supporting structures to attain and maintain optimum occlusal relations in physiologic and esthetic harmony among facial and cranial structures.
830 W END CT, Vernon Hills, IL 60061

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES 14

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

Assistant Behavior Analyst
830 W END CT
VERNON HILLS, IL 60061
Behavior Analyst
830 W END CT
VERNON HILLS, IL 60061
Dentist (Orthodontics and Dentofacial Orthopedics)
830 W END CT
VERNON HILLS, IL 60061
Pediatrics
830 W END CT, SUITE 500
VERNON HILLS, IL 60061
Psychiatry & Neurology (Sleep Medicine)
830 W END CT, SUITE 400
VERNON HILLS, IL 60061
Clinic/Center (Dental)
830 W END CT, 175
VERNON HILLS, IL 60061
Chiropractor
830 W END CT, SUITE 900
VERNON HILLS, IL 60061
Pediatrics
830 W END CT
VERNON HILLS, IL 60061

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 Leslie Zallik's NPI number?

The NPI number for Leslie Zallik is 1114593506. It was assigned to this individual provider in the NPPES registry on May 27, 2021.

Where is Leslie Zallik located?

Leslie Zallik practices at 830 W End Ct, Vernon Hills, IL 60061. The listed phone number is (847) 207-1435.

What is Leslie Zallik's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Orthodontics and Dentofacial Orthopedics, with taxonomy code 1223X0400X.

When was this NPI record last updated?

The NPPES record for Leslie Zallik was last updated on March 4, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 months 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.