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

Dr. Penelope Neckowitz, PHD

Individual provider Psychologist · NPI 1912117417

Dr. Penelope Neckowitz, PHD is a Psychologist in Chadds Ford, Pennsylvania. Practices as a sole proprietor. Licensed in Delaware and Pennsylvania.

Licensed in
DE, PA
In the registry since
2007
Specialties on file
2
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 →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

544 Kennett Pike Unit 2
Chadds Ford, PA 19317-9384
Phone: (610) 388-4468
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence PS005671L (PA)
Psychologist Taxonomy 103T00000X · Licence B1-0000261 (DE)

Record details

NPI number1912117417
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorYes
NPI enumeratedMay 23, 2007
Last updated in NPPESJuly 8, 2007
Mailing address10 Orchard Vw, Chadds Ford, PA 19317-9236

Other providers in Chadds Ford