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

Charles H Blonstein, PHD

Individual provider Clinical Psychologist · NPI 1699712893

Charles H Blonstein, PHD is a Clinical Psychologist in Flourtown, Pennsylvania. Licensed in Pennsylvania. Registered with an NPI since 2006.

Licensed in
PA
In the registry since
2006
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 →

Practice location Address checks out

806 Bethlehem Pike Second Fl
Flourtown, PA 19031-1501
Phone: (215) 836-7040
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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 PS003995L (PA)

Record details

NPI number1699712893
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorNo
NPI enumeratedMay 31, 2006
Last updated in NPPESJuly 13, 2026
Mailing address250 Ridge Pike, Unit C-54, Lafayette Hill, PA 19444-1930

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