DR. THOMAS ANTHONY HACKER PH.D.
NPI 1104039866
Psychologist - Clinical in Seattle, WA

Q: What is Thomas Hacker's NPI number?

The NPI number for Thomas Hacker is 1104039866. It was assigned to this individual provider in the NPPES registry on May 8, 2007. The provider is also known as Dr. Tony Hacker Ph.D..

Q: What is Thomas Hacker'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 Thomas Hacker was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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 May 08, 2007

4105 E. MADISON ST., STE. 200, SEATTLE, WA 98112(206) 322-2576 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. Thomas Anthony Hacker Ph.d. NPPES

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

DR. THOMAS ANTHONY HACKER PH.D. (NPI 1104039866) is an individual clinical provider in Seattle, Washington, licensed in Washington (PY00001465) and active in the NPI registry since May 2007.

NPPES Registry Identity

NPI1104039866

Entity TypeIndividualMale

Primary Taxonomy103TC0700X

Provider Legal NameDR. THOMAS ANTHONY HACKERCredential: PH.D.

Location Address4105 E. MADISON ST., STE. 200Seattle, WA 98112-3204

Mailing Address4105 E. Madison St., Ste. 200Seattle, WA 98112-3204 · (206) 322-2576

Phone(206) 322-2576

Sole ProprietorYes

Enumeration DateMay 8, 2007

Last NPPES UpdateSeptember 11, 2025

✔ NPI 1104039866 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code103TC0700X

License✔ Licensed in WA · PY00001465

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.

Also ListedPsychologist · PsychoanalysisTaxonomy 103TP0814X · License PY00001465 (WA)

4105 E. MADISON ST., Seattle, WA 98112

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Other Names 1

Professional Name (2)Dr. Tony Hacker Ph.d.

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 Thomas Hacker's NPI number?

The NPI number for Thomas Hacker is 1104039866. It was assigned to this individual provider in the NPPES registry on May 8, 2007. The provider is also known as Dr. Tony Hacker Ph.D..

Where is Thomas Hacker located?

Thomas Hacker practices at 4105 E. Madison St. Ste. 200, Seattle, WA 98112. The listed phone number is (206) 322-2576.

What is Thomas Hacker'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 Thomas Hacker was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.