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

Marilla L Fox, PHD

Individual provider Psychologist · NPI 1427088699

Marilla L Fox, PHD is a Psychologist in Ames, 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

125 S 3rd St
Ames, IA 50010-7042
Phone: (515) 232-5811
Fax: (515) 232-7491
Show map & directions

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

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence 00824 (IA)

Record details

NPI number1427088699
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorNo
NPI enumeratedJuly 4, 2006
Last updated in NPPESJuly 8, 2007
Mailing address125 S 3rd St, Ames, IA 50010-7042

Other providers in Ames