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

Dr. Jennifer L Marshall, PHD

Individual provider Clinical Psychologist · NPI 1124287040

Dr. Jennifer L Marshall, PHD is a Clinical Psychologist in Martinsburg, West Virginia. Practices as a sole proprietor and works from 2 locations. Licensed in Pennsylvania.

Licensed in
PA
In the registry since
2008
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

510 Butler Ave
Martinsburg, WV 25405-9990
Phone: (304) 263-0811
Fax: (304) 262-1417
Show map & directions

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

Additional practice locations (1)

  • 61 Roycroft Ave, Pittsburgh, PA 15228-1806 — (571) 243-7987

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence PS019898 (PA)

Record details

NPI number1124287040
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorYes
NPI enumeratedJune 5, 2008
Last updated in NPPESJune 17, 2025
Certification dateJune 17, 2025

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