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

Jeffry B. Snell, PHD

Individual provider Psychologist · NPI 1598797771

Jeffry B. Snell, PHD is a Psychologist in Sioux City, Iowa. Licensed in Iowa. Registered with an NPI since 2006.

Licensed in
IA
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 →

Practice location Address checks out

801 5th St # 6NW
Sioux City, IA 51101-1326
Phone: (712) 279-5718
Fax: (712) 279-5978
Show map & directions

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

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence 00967 (IA)

Record details

NPI number1598797771
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorNo
NPI enumeratedJuly 7, 2006
Last updated in NPPESJuly 8, 2007
Mailing addressPo Box 328, Sioux City, IA 51102-0328

Other providers in Sioux City