Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. John V Lavigne, PH.D.
Psychologist in Chicago, IL · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1760535405
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Registry record
Entity type Individual (Type 1)
Name Dr. John V Lavigne
Credential PH.D.
Sex Male
Practice address Children'S Memorial Hospital, 2300 Childrens Plaza, Box 10, Chicago, IL, 60614
Phone (773) 880-4800
Enumeration date Jan 18, 2007
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers.
About the PHD credential
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 John Lavigne practice?
The practice location on file with NPPES is in Chicago, IL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for John Lavigne?
The National Provider Identifier (NPI) for John Lavigne is 1760535405, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.