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

Deirdre Hicks Schwallie, PSYD

Individual provider Clinical Psychologist · NPI 1518293133

Deirdre Hicks Schwallie, PSYD is a Clinical Psychologist in Northfield, Illinois. Practices as a sole proprietor. Licensed in Illinois.

Licensed in
IL
In the registry since
2009
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

778 W Frontage Rd
Northfield, IL 60093-1209
Phone: (312) 927-8940
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 071-005922 (IL)

Record details

NPI number1518293133
Entity typeIndividual (Type 1)
GenderFemale
Credentials PSYD
Sole proprietorYes
NPI enumeratedNovember 2, 2009
Last updated in NPPESApril 14, 2016
Mailing address778 W Frontage Rd, Suite 113, Northfield, IL 60093-1209

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