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DR. ROLANDO JAVIER DIAZ PH.D.
NPI 1083844617
Psychologist - Clinical in Arlington, VA

Active since July 16, 2009
1655 N FORT MYER DR, SUITE 350, ARLINGTON, VA 22209(703) 761-3100(703) 528-7507 Get Directions Write a Review

NPPES record last updated: July 16, 2009. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Rolando Javier Diaz Ph.d. NPPES

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

DR. ROLANDO JAVIER DIAZ PH.D. (NPI 1083844617) is an individual clinical provider in Arlington, Virginia, licensed in Virginia (0810-002621) and active in the NPI registry since July 2009.

NPPES Registry Identity

NPI1083844617
Entity TypeIndividualMale
Primary Taxonomy103TC0700X
Provider Legal NameDR. ROLANDO JAVIER DIAZCredential: PH.D.
Location Address1655 N FORT MYER DR, SUITE 350Arlington, VA 22209-3113
Mailing Address1655 Fort Myer Dr, Suite 350Arlington, VA 22209-3113 · (703) 761-3100 · Fax (703) 528-7507
Phone(703) 761-3100
Fax(703) 528-7507
Sole ProprietorYes
Enumeration DateJuly 16, 2009
✔ NPI 1083844617 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 · 0810-002621✔ Licensed in DC · PSY1000011
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.
1655 N FORT MYER DR, Arlington, VA 22209
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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 Rolando Diaz's NPI number?

The NPI number for Rolando Diaz is 1083844617. It was assigned to this individual provider in the NPPES registry on July 16, 2009.

Where is Rolando Diaz located?

Rolando Diaz practices at 1655 N Fort Myer Dr Suite 350, Arlington, VA 22209. The listed phone number is (703) 761-3100.

What is Rolando Diaz'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 Rolando Diaz was last updated on July 16, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 years 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.