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

David Edward Keenan, LCSW

Individual provider Clinical Social Worker · NPI 1437915097

David Edward Keenan, LCSW is a Clinical Social Worker in Havertown, Pennsylvania. Qualified in 2017, 9 years ago. Practices as a sole proprietor and works from 3 locations. Licensed in Pennsylvania.

Years since qualifying
9
Licensed in
PA
In the registry since
2024
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

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Practice location Address checks out

920 W Chester Pike Lowr Fl
Havertown, PA 19083-4415
Phone: (484) 832-8336
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 1224 Baltimore Pike, Chadds Ford, PA 19317-7380 — (484) 832-8336
  • 600 Haverford Rd, Haverford, PA 19041-1139 — (484) 832-8336

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence CW024863 (PA)

Record details

NPI number1437915097
Entity typeIndividual (Type 1)
GenderMale
Credentials LCSW
Sole proprietorYes
NPI enumeratedFebruary 22, 2024
Last updated in NPPESMarch 23, 2026
Certification dateMarch 23, 2026

Medicare enrollment

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

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2017 (9 years in practice)
Accepts Medicare assignment Not indicated
Practice locations2 on file with Medicare

Other providers in Havertown