Mark A. Zissman, PSYD
Clinical Psychologist · Gurnee, IL
Mark A. Zissman, PSYD is a clinical psychologist with a practice address in Gurnee, Illinois, and NPI 1033607031, issued on Apr 25, 2018. Check the license (Illinois 071.009193, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mark A. Zissman
- Credential
- PSYD
- Primary taxonomy
- Clinical Psychologist 103TC0700X
- License number
- 071.009193 IL
Self-reported in NPPES; status is on the state search - Practice location
- 222 S Greenleaf St Ste 106, Gurnee, IL 60031
- Phone
- (847) 356-8205
- Enumerated
- Apr 25, 2018
- Record last updated
- Sep 24, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20220427001169); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest clinical psychologist records → All 3,947 in Illinois → Look up another NPI →
Also registered at 222 S Greenleaf St Ste 106
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mark StarczynskiMental Health Counselor1437649324
Verify Mark A. Zissman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 071.009193Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Kelly Behrends, Psyd, PCLibertyville, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mark A. Zissman among 3,947 clinical psychologist records in Illinois
Mark A. Zissman, PSYD is one of 3,947 clinical psychologist records with a practice address in Illinois. 16% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 78% of them.
- NPI issued2018 · 78% of these records are older, 19% newer
- In a Medicare fileYes · 16% of these records are
- In the CMS Doctors and Clinicians fileYes · 27% of these records are
- Graduated2013 · median 2004 among the 1,081 with a school on file
- Record last updated2018 · 68% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103TC0700X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
16 clinical psychologist records list a practice address in Gurnee
They are 16 of the 846 NPPES records with a practice address in Gurnee, and 3,947 clinical psychologist records in Illinois.
All 3,947 in Illinois → Every provider in Gurnee → Clinical Psychologist nationwide →
The 8 clinical psychologist records with the nearest ZIP codes
- Randa Anderson, PH.D.Gurnee, IL 600311568563203
- Ryan Bradley, PSYDGurnee, IL 600311700187036
- Douglas Craig, PSY.D.Gurnee, IL 600311447563903
- Brandy Crandall, PH.D.Gurnee, IL 600311922392216
- Patricia Flaherty, PSYDGurnee, IL 600311891811055
- Georgette Hein, PSY DGurnee, IL 600311831228659
- Barry Hoffman, PHDGurnee, IL 600311720117641
- Lori Jensen, PH.D.Gurnee, IL 600311538487111
Common questions
What is Mark A. Zissman, PSYD's NPI number?
Mark A. Zissman, PSYD's National Provider Identifier (NPI) is 1033607031, issued on Apr 25, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Mark A. Zissman, PSYD located?
The NPPES record lists a practice address at 222 S Greenleaf St Ste 106, Gurnee, IL, 60031. Phone: (847) 356-8205. Providers update this record themselves, so call before visiting.
How can I verify Mark A. Zissman, PSYD's license?
NPPES lists Illinois license number 071.009193, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.