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

Jeffrey Marshall, LPC

Individual provider Mental Health Counselor · NPI 1306479910

Jeffrey Marshall, LPC is a Mental Health Counselor in King of Prussia, Pennsylvania. Qualified in 2014, 12 years ago. Practices with Delaware County Professional Services, Inc, a 275-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Delaware and Pennsylvania.

Years since qualifying
12
Licensed in
DE, PA
In the registry since
2020
Specialties on file
3
What do these letters mean?
LPC — Licensed Professional Counselor
A licensed mental health counsellor.

See every abbreviation used in this directory →

Practice location Address checks out

357 S Gulph Rd Ste 260
King of Prussia, PA 19406-3739
Phone: (610) 892-3800
Show map & directions

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

Additional practice locations (1)

  • 630 Churchmans Rd, Newark, DE 19702-1900 — (302) 468-9374

Specialties & licences

Professional Counselor (primary) Taxonomy 101YP2500X · Licence PC010138 (PA)
Mental Health Counselor Taxonomy 101YM0800X · Licence PC010138 (PA)
Professional Counselor Taxonomy 101YP2500X · Licence PC-0000979 (DE)

Record details

NPI number1306479910
Entity typeIndividual (Type 1)
GenderMale
Credentials LPC
Sole proprietorNo
NPI enumeratedFebruary 21, 2020
Last updated in NPPESJune 29, 2026
Certification dateJune 29, 2026

Medicare enrollment

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

Medicare specialtyMENTAL HEALTH COUNSELOR
Medical schoolOTHER
Graduated 2014 (12 years in practice)
Group practice Delaware County Professional Services, Inc — 275 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in King of Prussia