Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

John L. Christensen, PHD

Individual provider Clinical Psychologist · NPI 1124175898

John L. Christensen, PHD is a Clinical Psychologist in Pocatello, Idaho. Qualified in 2002, 24 years ago. Practices with Psychological Assessment Specialists PLLC, a 3-clinician group and accepts Medicare assignment. Licensed in Idaho.

Years since qualifying
24
Licensed in
ID
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.

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Practice location Address checks out

500 S 11th Ave Ste 302
Pocatello, ID 83201-4835 Not confirmed with CMS for 19 years — call before visiting
Phone: (208) 233-0150
Fax: (208) 233-0159
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence PSY202148 (ID)

Record details

NPI number1124175898
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedJanuary 4, 2007
Last updated in NPPESJuly 8, 2007

Medicare enrollment

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

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolOTHER
Graduated 2002 (24 years in practice)
Group practice Psychological Assessment Specialists Pllc — 3 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Colleagues at Psychological Assessment Specialists PLLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice.

Other providers in Pocatello