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

Dr. William H Vasilakis, PSYD

Individual provider Clinical Psychologist · NPI 1063424497

Dr. William H Vasilakis, PSYD is a Clinical Psychologist in Lancaster, Ohio. Practices as a sole proprietor. Licensed in Ohio.

Licensed in
OH
In the registry since
2006
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

204 S Broad St 2210
Lancaster, OH 43130-7501
Phone: (740) 689-8910
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 5481 (OH)

Record details

NPI number1063424497
Entity typeIndividual (Type 1)
GenderMale
Credentials PSYD
Sole proprietorYes
NPI enumeratedAugust 13, 2006
Last updated in NPPESFebruary 23, 2015

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