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

Katherine Leila Wardi-Zonna, PHD

Individual provider Counseling Psychologist · NPI 1578643557

Katherine Leila Wardi-Zonna, PHD is a Counseling Psychologist in Erie, Pennsylvania. Practices as a sole proprietor. Licensed in Pennsylvania.

Licensed in
PA
In the registry since
2006
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 →

Practice location Address checks out

3939 W Ridge Rd Ste A207
Erie, PA 16506-1886
Phone: (814) 833-2228
Show map & directions

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

Specialties & licences

Counseling Psychologist (primary) Taxonomy 103TC1900X · Licence PS009074L (PA)

Record details

NPI number1578643557
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorYes
NPI enumeratedOctober 16, 2006
Last updated in NPPESJune 23, 2022
Certification dateJune 23, 2022

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