DR. JOSHUA ALLEN DEZELLE JOHNSON PH.D.
NPI 1356924435
Psychologist - Clinical in Washington, DC

Q: What is Joshua Johnson's NPI number?

The NPI number for Joshua Johnson is 1356924435. It was assigned to this individual provider in the NPPES registry on May 5, 2021.

Q: What is Joshua Johnson'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 Joshua Johnson was last updated on May 5, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.

Active since May 05, 2021

50 IRVING ST NW RM 2C-218, WASHINGTON, DC 20422(202) 745-8000 Get Directions Write a Review

NPPES record last updated: May 5, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. Joshua Allen Dezelle Johnson Ph.d. NPPES

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

DR. JOSHUA ALLEN DEZELLE JOHNSON PH.D. (NPI 1356924435) is an individual clinical provider in Washington, District Of Columbia, licensed in Maryland (06487) and active in the NPI registry since May 2021.

NPPES Registry Identity

NPI1356924435

Entity TypeIndividualMale

Primary Taxonomy103TC0700X

Provider Legal NameDR. JOSHUA ALLEN DEZELLE JOHNSONCredential: PH.D.

Location Address50 IRVING ST NW RM 2C-218Washington, DC 20422-0001

Mailing Address50 Irving St Nw Rm 2c-218Washington, DC 20422-0001 · (202) 745-8000

Phone(202) 745-8000

Sole ProprietorNo

Enumeration DateMay 5, 2021

NPPES CertifiedMay 5, 2021

✔ NPI 1356924435 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 MD · 06487

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.

50 IRVING ST NW RM 2C-218, Washington, DC 20422

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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 Joshua Johnson's NPI number?

The NPI number for Joshua Johnson is 1356924435. It was assigned to this individual provider in the NPPES registry on May 5, 2021.

Where is Joshua Johnson located?

Joshua Johnson practices at 50 Irving St NW Rm 2c-218, Washington, DC 20422. The listed phone number is (202) 745-8000.

What is Joshua Johnson'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 Joshua Johnson was last updated on May 5, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.