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

Dr. Ayala Leyser, PHD

Individual provider Mental Health Counselor · NPI 1427294487

Dr. Ayala Leyser, PHD is a Mental Health Counselor in Chicago, Illinois. Practices as a sole proprietor. Licensed in Illinois.

Licensed in
IL
In the registry since
2008
Specialties on file
2
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

2251 W St Paul Ave 4E
Chicago, IL 60647
Phone: (773) 278-7422
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X · Licence 180003862 (IL)
Pain Clinic/Center Taxonomy 261QP3300X (IL)

Record details

NPI number1427294487
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorYes
NPI enumeratedDecember 22, 2008
Last updated in NPPESDecember 22, 2008

Other providers in Chicago