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

Olesia Shalayska

Individual provider Clinical Psychologist · NPI 1558816371

Olesia Shalayska is a Clinical Psychologist in Warrenville, Illinois. Qualified in 2012, 14 years ago. Practices with Michael Pica PC, a 3-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Indiana.

Years since qualifying
14
Licensed in
IN
In the registry since
2016
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Practice location Address checks out

4320 Winfield Rd Ste 200
Warrenville, IL 60555-4023
Phone: (630) 686-8875
Fax: (630) 686-5445
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 7110 W 127th St Ste 150, Palos Heights, IL 60463-1579 — (630) 686-8875

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 20042972A (IN)

Record details

NPI number1558816371
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedAugust 22, 2016
Last updated in NPPESApril 7, 2026
Certification dateApril 7, 2026

Medicare enrollment

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

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolOTHER
Graduated 2012 (14 years in practice)
Group practice Michael Pica Pc — 3 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations3 on file with Medicare

Other providers in Warrenville