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

Dr. Tim S. Ayers, PHD

Individual provider Cognitive & Behavioral Psychologist · NPI 1558551937

Dr. Tim S. Ayers, PHD is a Cognitive & Behavioral Psychologist 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.

See every abbreviation used in this directory →

Practice location Address checks out

4300 N Miller Rd Ste 222
Scottsdale, AZ 85251-3622
Phone: (480) 838-4964
Fax: (480) 452-0338
Show map & directions

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

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 3106 (AZ)
Cognitive & Behavioral Psychologist Taxonomy 103TB0200X · Licence 3106 (AZ)
Clinical Child & Adolescent Psychologist Taxonomy 103TC2200X · Licence 3106 (AZ)

Record details

NPI number1558551937
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorNo
NPI enumeratedJuly 31, 2007
Last updated in NPPESJuly 31, 2007

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