Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Daniel Francis O'Neill, PSYD

Individual provider Clinical Psychologist · NPI 1710149422

Dr. Daniel Francis O'Neill, PSYD is a Clinical Psychologist in Lancaster, Pennsylvania. Practices as a sole proprietor. Licensed in Pennsylvania.

Licensed in
PA
In the registry since
2008
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

2938 Columbia Ave Manor West Commons Ste 302
Lancaster, PA 17603-7000
Phone: (717) 314-3298
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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 PS005051L (PA)

Record details

NPI number1710149422
Entity typeIndividual (Type 1)
GenderMale
Credentials PSYD
Sole proprietorYes
NPI enumeratedJune 25, 2008
Last updated in NPPESJune 25, 2008

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