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

Dr. Gregory J Harms, PSYD, LCP

Individual provider Professional Counselor · NPI 1538579354

Dr. Gregory J Harms, PSYD, LCP is a Clinical Psychologist in Chicago, Illinois. Qualified in 2016, 10 years ago. Practices with Clarity Clinic LLC, a 109-clinician group, works from 3 locations, accepts Medicare assignment and offers telehealth. Licensed in Illinois, Indiana and Wisconsin.

Years since qualifying
10
Licensed in
IL, IN, WI
In the registry since
2014
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

655 W Irving Park Rd Ste 203
Chicago, IL 60613-3123
Phone: (773) 528-1777
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 1460 N Halsted St Ste 501, Chicago, IL 60642-2615 — (773) 388-6390
  • 2900 N Lake Shore Dr Fl 9, Chicago, IL 60657-5640 — (773) 665-4836

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 071.009626 (IL)
Professional Counselor Taxonomy 101YP2500X · Licence 180.008990 (IL)
Psychologist Taxonomy 103T00000X · Licence 3500-57 (WI)
Health Service Psychologist Taxonomy 103TH0100X · Licence 20043088A (IN)

Record details

NPI number1538579354
Entity typeIndividual (Type 1)
GenderMale
Credentials PSYD , LCP
Sole proprietorYes
NPI enumeratedMay 1, 2014
Last updated in NPPESJanuary 31, 2019

Medicare enrollment

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

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolOTHER
Graduated 2016 (10 years in practice)
Group practice Clarity Clinic Llc — 109 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations4 on file with Medicare

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