Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Alexander Friedman
Psychologist in Hinsdale, IL · enumerated 2016.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1023562063
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Alexander Friedman
Sex Male
Practice address 920 N York Rd Ste 300, Hinsdale, IL, 60521
Phone (818) 749-4080
Enumeration date Aug 8, 2016
Last updated in NPPES Dec 16, 2019
Taxonomy & licenses
103T00000X Psychologist Behavioral Health & Social Service Providers · License 071.010061 (IL) Primary
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 Alexander Friedman practice?
The practice location on file with NPPES is in Hinsdale, IL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Alexander Friedman?
The National Provider Identifier (NPI) for Alexander Friedman is 1023562063, 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 2019-12-16.