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

MS. Roberta A. Diemer, PHD

Individual provider Psychologist · NPI 1912022245

MS. Roberta A. Diemer, PHD is a Psychologist in Roseburg, Oregon. Licensed in Oregon. Registered with an NPI since 2007.

Licensed in
OR
In the registry since
2007
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

521 Whitetail Ln
Roseburg, OR 97470-9267
Phone: (541) 440-9646
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence APPLYING (OR)

Record details

NPI number1912022245
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorNo
NPI enumeratedMarch 19, 2007
Last updated in NPPESJuly 8, 2007
Mailing address521 Whitetail Ln, Roseburg, OR 97470-9267

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