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

Individual provider Clinical Psychologist · NPI 1083883482

Lawrence J Ladden, PHD is a Clinical Psychologist in Philadelphia, Pennsylvania. Practices as a sole proprietor. Licensed in Pennsylvania.

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

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Practice location Address checks out

1831 Chestnut St 801
Philadelphia, PA 19103-3713
Phone: (215) 561-0341
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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 PS005654L (PA)

Record details

NPI number1083883482
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedFebruary 29, 2008
Last updated in NPPESFebruary 29, 2008

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