Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Rob Preston, E.D.S.
School Psychologist in Zion, IL · enumerated 2018.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1962900993
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Registry record
Entity type Individual (Type 1)
Name Rob Preston
Credential E.D.S.
Sex Male
Practice address 2800 29th St, Zion, IL, 60099
Phone (847) 872-5455
Enumeration date Jan 24, 2018
Last updated in NPPES Jan 24, 2018
Taxonomy & licenses
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
Where does Rob Preston practice?
The practice location on file with NPPES is in Zion, IL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Rob Preston?
The National Provider Identifier (NPI) for Rob Preston is 1962900993, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-01-24.