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

Dr. Samuel Joel Knapp, EDD

Individual provider Counseling Psychologist · NPI 1285682336

Dr. Samuel Joel Knapp, EDD is a Counseling Psychologist in Landisville, Pennsylvania. Licensed in Pennsylvania. Registered with an NPI since 2006.

Licensed in
PA
In the registry since
2006
What do these letters mean?
EDD — Doctor of Education
A doctorate in education.

See every abbreviation used in this directory →

Practice location Address checks out

76 Country Ln
Landisville, PA 17538-1042
Phone: (717) 898-3778
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Counseling Psychologist (primary) Taxonomy 103TC1900X · Licence PS003797 (PA)

Record details

NPI number1285682336
Entity typeIndividual (Type 1)
GenderMale
Credentials EDD
Sole proprietorNo
NPI enumeratedMay 4, 2006
Last updated in NPPESJuly 8, 2007
Mailing address76 Country Ln, Landisville, PA 17538-1042