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

Dr. David A Wasser, PHD

Individual provider Clinical Psychologist · NPI 1770636763

Dr. David A Wasser, PHD is a Clinical Psychologist in Swarthmore, Pennsylvania. Qualified in 1989, 37 years ago. Practices with Pennsville Counseling Associates, LLC, a 7-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Pennsylvania.

Years since qualifying
37
Licensed in
PA
In the registry since
2007
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

414 Haverford Pl # 5
Swarthmore, PA 19081-2011
Phone: (610) 544-8174
Fax: (856) 678-4458
Show map & directions

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

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence PS005588L (PA)

Record details

NPI number1770636763
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedJanuary 21, 2007
Last updated in NPPESJuly 8, 2007
Mailing address414 Haverford Pl # 5, Swarthmore, PA 19081-2011

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolOTHER
Graduated 1989 (37 years in practice)
Group practice Pennsville Counseling Associates, L.L.C. — 7 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in Swarthmore