DR. TIM SCOTT HOTCHKISS PSY.D.
NPI 1548083975
Psychologist - Clinical in Scottsdale, AZ

Q: What is Tim Hotchkiss's NPI number?

The NPI number for Tim Hotchkiss is 1548083975. It was assigned to this individual provider in the NPPES registry on November 4, 2024.

Q: What is Tim Hotchkiss's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Q: When was this NPI record last updated?

The NPPES record for Tim Hotchkiss was last updated on January 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since November 04, 2024

5743 E THOMAS RD STE 106, SCOTTSDALE, AZ 85251(480) 404-2445 Get Directions Write a Review

NPPES record last updated: January 30, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jan 30, 2026, Nov 4, 2024 (2 updates tracked since 2024).

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About Dr. Tim Scott Hotchkiss Psy.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. TIM SCOTT HOTCHKISS PSY.D. (NPI 1548083975) is an individual clinical provider in Scottsdale, Arizona, licensed in Arizona (PSY-005772) and active in the NPI registry since November 2024.

NPPES Registry Identity

NPI1548083975

Entity TypeIndividualMale

Primary Taxonomy103TC0700X

Provider Legal NameDR. TIM SCOTT HOTCHKISSCredential: PSY.D.

Location Address5743 E THOMAS RD STE 106Scottsdale, AZ 85251-7571

Mailing Address5743 E Thomas Rd Ste 106Scottsdale, AZ 85251-7571 · (480) 404-2445

Phone(480) 404-2445

Sole ProprietorYes

Enumeration DateNovember 4, 2024

Last NPPES UpdateJanuary 30, 20262 updates tracked since enumeration

NPPES CertifiedJanuary 30, 2026

✔ NPI 1548083975 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code103TC0700X

License✔ Licensed in AZ · PSY-005772

Definition

A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.

5743 E THOMAS RD STE 106, Scottsdale, AZ 85251

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Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

COLETTE WILCOXEN LLC

Psychologist (Clinical)

5743 E THOMAS RD STE 106
SCOTTSDALE, AZ 85251

Maricopa County (623) 252-1172

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Tim Hotchkiss's NPI number?

The NPI number for Tim Hotchkiss is 1548083975. It was assigned to this individual provider in the NPPES registry on November 4, 2024.

Where is Tim Hotchkiss located?

Tim Hotchkiss practices at 5743 E Thomas Rd Ste 106, Scottsdale, AZ 85251. The listed phone number is (480) 404-2445.

What is Tim Hotchkiss's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

When was this NPI record last updated?

The NPPES record for Tim Hotchkiss was last updated on January 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.