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

Mark A Zissman, PSYD

Individual provider Clinical Psychologist · NPI 1033607031

Mark A Zissman, PSYD is a Clinical Psychologist in Gurnee, Illinois. Qualified in 2013, 13 years ago. Practices with Kelly Behrends, PSYD, PC, a 4-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
13
Licensed in
IL
In the registry since
2018
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

222 S Greenleaf St Ste 106
Gurnee, IL 60031-5705
Phone: (847) 356-8205
Show map & directions

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

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 071.009193 (IL)

Record details

NPI number1033607031
Entity typeIndividual (Type 1)
GenderMale
Credentials PSYD
Sole proprietorYes
NPI enumeratedApril 25, 2018
Last updated in NPPESSeptember 24, 2018
Mailing address3204 Eagle Way, Chicago, IL 60678-1032

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolOTHER
Graduated 2013 (13 years in practice)
Group practice Kelly Behrends, Psyd, Pc — 4 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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