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

Dr. Arnold T Shienvold, PHD

Individual provider Psychologist · NPI 1841306172

Dr. Arnold T Shienvold, PHD is a Clinical Psychologist in Harrisburg, Pennsylvania. Qualified in 1977, 49 years ago. Practices with Riegler Shienvold and Associates, a 2-clinician group and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
49
Licensed in
PA
In the registry since
2006
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 →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

2151 Linglestown Rd Ste 200
Harrisburg, PA 17110
Phone: (717) 540-1313
Fax: (717) 540-1416
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence PS003203L (PA)

Record details

NPI number1841306172
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorNo
NPI enumeratedAugust 21, 2006
Last updated in NPPESJuly 8, 2007

Medicare enrollment

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

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolOTHER
Graduated 1977 (49 years in practice)
Group practice Riegler Shienvold And Associates — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Harrisburg