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

John Knapp

Individual provider Clinical Psychologist · NPI 1104218627

John Knapp is a Clinical Psychologist in Wilmette, Illinois. Practices as a sole proprietor. Licensed in Illinois.

Licensed in
IL
In the registry since
2015

Practice location Address checks out

400 Linden Ave Ste 2
Wilmette, IL 60091-2883
Phone: (412) 715-6534
Show map & directions

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

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 071-009037 (IL)

Record details

NPI number1104218627
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedFebruary 19, 2015
Last updated in NPPESFebruary 19, 2015
Mailing address400 Linden Ave Ste 2, Wilmette, IL 60091-2883

Other providers in Wilmette