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

Dr. John Steven Scheffler, PSYD

Individual provider Clinical Psychologist · NPI 1144376641

Dr. John Steven Scheffler, PSYD is a Clinical Psychologist in Frankfort, Illinois. Practices as a sole proprietor. Licensed in Illinois.

Licensed in
IL
In the registry since
2007
What do these letters mean?
PSYD — Doctor of Psychology
A doctoral psychologist trained primarily for clinical practice.

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Practice location Address checks out

21316 Brown Dr
Frankfort, IL 60423-9454
Phone: (630) 673-1872
Fax: (815) 469-4276
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X (IL)

Record details

NPI number1144376641
Entity typeIndividual (Type 1)
GenderMale
Credentials PSYD
Sole proprietorYes
NPI enumeratedJanuary 26, 2007
Last updated in NPPESFebruary 15, 2008
Mailing address21316 Brown Dr, Frankfort, IL 60423-9454

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