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

Dr. Timothy James Legg, PHD, PSYD, CRNP

Individual provider Gerontology Nurse Practitioner · NPI 1063427417

Dr. Timothy James Legg, PHD, PSYD, CRNP is a Nurse Practitioner in Clarks Summit, Pennsylvania. Qualified in 2017, 9 years ago. Practices with Ars Treatment Centers PC, a 107-clinician group. Licensed in Pennsylvania.

Years since qualifying
9
Licensed in
PA
In the registry since
2006
Specialties on file
3
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.
PSYD — Doctor of Psychology
A doctoral psychologist trained primarily for clinical practice.
CRNP — Certified Registered Nurse Practitioner
The title Pennsylvania and some other states use for a nurse practitioner.

See every abbreviation used in this directory →

Practice location Address checks out

421 S State St
Clarks Summit, PA 18411-1684
Phone: (570) 682-5777
Fax: (570) 284-3078
Show map & directions

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

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence PS019448 (PA)
Gerontology Nurse Practitioner Taxonomy 363LG0600X · Licence SP-006515-H (PA)
Psychiatric/Mental Health Nurse Practitioner Taxonomy 363LP0808X · Licence SP013800 (PA)

Record details

NPI number1063427417
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD , PSYD , CRNP
Sole proprietorNo
NPI enumeratedJuly 31, 2006
Last updated in NPPESNovember 12, 2024
Certification dateNovember 12, 2024

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2017 (9 years in practice)
Group practice Ars Treatment Centers Pc — 107 clinicians
Accepts Medicare assignment Not indicated
Practice locations2 on file with Medicare