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

Dr. Clifford Alan Johannsen, PHD

Individual provider Psychologist · NPI 1962627901

Dr. Clifford Alan Johannsen, PHD is a Clinical Psychologist in Salem, Oregon. Qualified in 1983, 43 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in Oregon.

Years since qualifying
43
Licensed in
OR
In the registry since
2007
Specialties on file
8
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

635 Church St NE
Salem, OR 97301-2402
Phone: (503) 399-9691
Fax: (503) 399-9401
Show map & directions

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

Specialties & licences

Group Psychotherapy Psychologist (primary) Taxonomy 103TP2701X · Licence 0935 (OR)
Psychologist Taxonomy 103T00000X · Licence 0935 (OR)
Addiction (Substance Use Disorder) Psychologist Taxonomy 103TA0400X · Licence 0935 (OR)
Cognitive & Behavioral Psychologist Taxonomy 103TB0200X · Licence 0935 (OR)
Clinical Psychologist Taxonomy 103TC0700X · Licence 0935 (OR)
Clinical Child & Adolescent Psychologist Taxonomy 103TC2200X · Licence 0935 (OR)
Forensic Psychologist Taxonomy 103TF0200X · Licence 0935 (OR)
Marriage & Family Therapist Taxonomy 106H00000X · Licence 0935 (OR)

Record details

NPI number1962627901
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedApril 16, 2007
Last updated in NPPESSeptember 11, 2025

Medicare enrollment

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

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolOTHER
Graduated 1983 (43 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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