Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

DR. MICHAEL EDWARD SLEZAK PH.D.
NPI 1629062682
Psychologist - Clinical in Apo, AE

Q: What is Michael Slezak's NPI number?

The NPI number for Michael Slezak is 1629062682. It was assigned to this individual provider in the NPPES registry on September 7, 2005.

Q: What is Michael Slezak'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 Michael Slezak was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since September 07, 2005

435 MDG, UNIT 3215, APO, AE 09094 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jul 13, 2026, Sep 11, 2025 (2 updates tracked since 2025).

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About Dr. Michael Edward Slezak Ph.d. NPPES

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

DR. MICHAEL EDWARD SLEZAK PH.D. (NPI 1629062682) is an individual clinical provider in Apo, AE, licensed in Virginia (0810002848) and active in the NPI registry since September 2005.

NPPES Registry Identity

NPI1629062682

Entity TypeIndividualMale

Primary Taxonomy103TC0700X

Provider Legal NameDR. MICHAEL EDWARD SLEZAKCredential: PH.D.

Location Address435 MDG, UNIT 3215Apo, AE 09094

Mailing Address435 Mdg, Unit 3215Apo, AE 09094 · 01149631536

Phone01149637146

Sole ProprietorNo

Enumeration DateSeptember 7, 2005

Last NPPES UpdateJuly 13, 20262 updates tracked since enumeration

✔ NPI 1629062682 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code103TC0700X

Licenses✔ Licensed in VA · 0810002848✔ Licensed in TN · P856

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.