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

Dr. Giries W Sweis, PSYD, MHS

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1639237654

Dr. Giries W Sweis, PSYD, MHS is a Clinical Psychologist in Cleveland, Ohio. Qualified in 2007, 19 years ago. Practices with Cook County, a 787-clinician group and accepts Medicare assignment. Licensed in Illinois and Indiana.

Years since qualifying
19
Licensed in
IL, IN
In the registry since
2006
Specialties on file
4
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

9500 Euclid Ave # C21 Neurological Institute: Section OF Pain Medicine
Cleveland, OH 44195-0001
Phone: (216) 444-5752
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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 071-007959 (IL)
Addiction (Substance Use Disorder) Counselor Taxonomy 101YA0400X · Licence 17120 (IL)
Mental Health Counselor Taxonomy 101YM0800X · Licence 39001831A (IN)
Professional Counselor Taxonomy 101YP2500X · Licence 180.007309 (IL)

Record details

NPI number1639237654
Entity typeIndividual (Type 1)
GenderMale
Credentials PSYD , MHS
Sole proprietorNo
NPI enumeratedDecember 4, 2006
Last updated in NPPESApril 30, 2021
Certification dateApril 30, 2021

Medicare enrollment

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

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolOTHER
Graduated 2007 (19 years in practice)
Group practice Cook County — 787 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients18
Services billed 114 a service is one billed item, such as a visit, a test or a procedure
Average patient age61

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Colleagues at Cook County

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 787 clinicians in the practice; 12 are shown here.

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