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

Individual provider Clinical Psychologist · NPI 1043442643

Dr. Arthur Jacek Krzyzanowski, PSYD is a Clinical Psychologist in Chicago, Illinois. Qualified in 2000, 26 years ago. Practices as a sole proprietor. Licensed in Illinois.

Years since qualifying
26
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

4101 N Ravenswood Ave
Chicago, IL 60613-2193
Phone: (773) 572-5449
Fax: (773) 537-3455
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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 071.006531 (IL)

Record details

NPI number1043442643
Entity typeIndividual (Type 1)
GenderMale
Credentials PSYD
Sole proprietorYes
NPI enumeratedAugust 14, 2009
Last updated in NPPESAugust 14, 2009

Medicare enrollment

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

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolOTHER
Graduated 2000 (26 years in practice)
Accepts Medicare assignment Not indicated
Practice locations2 on file with Medicare

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