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

Ajit Thomas Kalayil, APRN

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1598412884

Ajit Thomas Kalayil, APRN is a Psychiatric/Mental Health Nurse Practitioner in Chicago, Illinois. Practices as a sole proprietor and works from 2 locations. Licensed in Illinois.

Licensed in
IL
In the registry since
2022
What do these letters mean?
APRN — Advanced Practice Registered Nurse
The umbrella licence covering nurse practitioners, midwives, anaesthetists and clinical nurse specialists.

See every abbreviation used in this directory →

Practice location Address checks out

3660 N Lake Shore Dr Ste 210
Chicago, IL 60613-5302
Phone: (312) 340-4523
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1950 W Foster Ave, Chicago, IL 60640-1033 — (312) 340-4523

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence 209024879 (IL)

Record details

NPI number1598412884
Entity typeIndividual (Type 1)
GenderMale
Credentials APRN
Sole proprietorYes
NPI enumeratedMarch 7, 2022
Last updated in NPPESMarch 11, 2022
Certification dateMarch 11, 2022

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