DR. JULIE MARIE MASTNAK PH.D.
NPI 1962685826
Psychologist - Clinical in Saint Louis, MO

Active since December 13, 2007
#1 JEFFERSON BARRACKS DRIVE, VETERANS AFFAIRS MEDICAL CENTER - JB DIVISION, SAINT LOUIS, MO 63125(314) 652-4100(314) 845-5016 Get Directions Write a Review

NPPES record last updated: December 13, 2007. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Julie Marie Mastnak Ph.d. NPPES

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

DR. JULIE MARIE MASTNAK PH.D. (NPI 1962685826) is an individual clinical provider in Saint Louis, Missouri, licensed in Missouri (2006035362) and active in the NPI registry since December 2007.

NPPES Registry Identity

NPI1962685826
Entity TypeIndividualFemale
Primary Taxonomy103TC0700X
Provider Legal NameDR. JULIE MARIE MASTNAKCredential: PH.D.
Location Address#1 JEFFERSON BARRACKS DRIVE, VETERANS AFFAIRS MEDICAL CENTER - JB DIVISIONSaint Louis, MO 63125
Mailing Address#1 Jefferson Barracks Drive, Veterans Affairs Medical Center - Jb DivisionSaint Louis, MO 63125 · (314) 652-4100 · Fax (314) 845-5016
Fax(314) 845-5016
Sole ProprietorNo
Enumeration DateDecember 13, 2007
NPI 1962685826 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 MO · 2006035362
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.

Other Providers at the Same Location NPPES 3

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

Social Worker (Clinical)
#1 JEFFERSON BARRACKS DRIVE
ST. LOUIS, MO 63125
Audiologist
#1 JEFFERSON BARRACKS DRIVE, VA MEDICAL CENTER
ST. LOUIS, MO 63125
Physician Assistant (Medical)
#1 JEFFERSON BARRACKS DRIVE, VA HEARTLAND-EAST, VISN 15
SAINT LOUIS, MO 63125

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 Julie Mastnak's NPI number?

The NPI number for Julie Mastnak is 1962685826. It was assigned to this individual provider in the NPPES registry on December 13, 2007.

Where is Julie Mastnak located?

Julie Mastnak practices at #1 Jefferson Barracks Drive Veterans Affairs Medical Center - Jb Division, Saint Louis, MO 63125. The listed phone number is (314) 652-4100.

What is Julie Mastnak'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 Julie Mastnak was last updated on December 13, 2007. NPI Profile syncs with the weekly NPPES data releases published by CMS.