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

Individual provider Clinical Neuropsychologist · NPI 1265655138

Christopher John Nicholls, PHD is a Clinical Neuropsychologist in Scottsdale, Arizona. Licensed in Arizona. Registered with an NPI since 2007.

Licensed in
AZ
In the registry since
2007
Specialties on file
3
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

8687 E Via De Ventura Ste 113
Scottsdale, AZ 85258-3347
Phone: (480) 998-2303
Fax: (480) 998-3169
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Neuropsychologist (primary) Taxonomy 103G00000X · Licence 1139 (AZ)
Clinical Psychologist Taxonomy 103TC0700X · Licence 1139 (AZ)
Clinical Child & Adolescent Psychologist Taxonomy 103TC2200X · Licence 1139 (AZ)

Record details

NPI number1265655138
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorNo
NPI enumeratedApril 10, 2007
Last updated in NPPESSeptember 11, 2025

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