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

Dr. James Vincent Shreffler, PSYD, LP

Individual provider Psychologist · NPI 1770143331

Dr. James Vincent Shreffler, PSYD, LP is a Psychologist in Duluth, Minnesota. Practices as a sole proprietor. Licensed in Minnesota.

Licensed in
MN
In the registry since
2019
What do these letters mean?
PSYD — Doctor of Psychology
A doctoral psychologist trained primarily for clinical practice.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

324 W Superior St Ste 620
Duluth, MN 55802-1723
Phone: (218) 722-2005
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 LP6416 (MN)

Record details

NPI number1770143331
Entity typeIndividual (Type 1)
GenderMale
Credentials PSYD , LP
Sole proprietorYes
NPI enumeratedJune 17, 2019
Last updated in NPPESDecember 8, 2019
Certification dateDecember 8, 2019

Other providers in Duluth