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

Dr. Gregg A Eichenfield, PHD

Individual provider Psychologist · NPI 1609942689

Dr. Gregg A Eichenfield, PHD is a Clinical Psychologist in Saint Paul, Minnesota. Qualified in 1979, 47 years ago. Practices as a sole proprietor. Licensed in Minnesota.

Years since qualifying
47
Licensed in
MN
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

235 Fairview Ave S
Saint Paul, MN 55105-1551
Phone: (651) 659-9715
Fax: (651) 603-8528
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 LP0229 (MN)

Record details

NPI number1609942689
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedNovember 28, 2006
Last updated in NPPESNovember 22, 2019
Mailing address1836 Iglehart Ave, Saint Paul, MN 55104-3522

Medicare enrollment

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

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolOTHER
Graduated 1979 (47 years in practice)
Accepts Medicare assignment Not indicated

Other providers in Saint Paul