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

Angela L Wagenaar, PHD

Individual provider Psychologist · NPI 1679642029

Angela L Wagenaar, PHD is a Psychologist in Billings, Montana. Licensed in Wyoming. Registered with an NPI since 2006.

Licensed in
WY
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

1020 N 27th St
Billings, MT 59101-0760
Phone: (406) 238-2500
Show map & directions

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

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence 509 (WY)

Record details

NPI number1679642029
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorNo
NPI enumeratedNovember 7, 2006
Last updated in NPPESSeptember 12, 2019

Other providers in Billings