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JOHN MICHAEL DELLA PORTA PSYD
NPI 1508484007
Psychologist - Clinical in Washington, DC

Active since July 10, 2020
1729 21ST ST NW, WASHINGTON, DC 20009(202) 234-0903 Get Directions Write a Review

NPPES record last updated: July 10, 2020. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About John Michael Della Porta Psyd NPPES

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

JOHN MICHAEL DELLA PORTA PSYD (NPI 1508484007) is an individual clinical provider in Washington, District Of Columbia, licensed in District Of Columbia (PSY1001481) and active in the NPI registry since July 2020.

NPPES Registry Identity

NPI1508484007
Entity TypeIndividualMale
Primary Taxonomy103TC0700X
Provider Legal NameJOHN MICHAEL DELLA PORTACredential: PSYD
Location Address1729 21ST ST NWWashington, DC 20009-1101
Mailing Address225 Jefferson St NwWashington, DC 20011-6629 · (610) 999-5780
Phone(202) 234-0903
Sole ProprietorNo
Enumeration DateJuly 10, 2020
NPPES CertifiedJuly 10, 2020
✔ NPI 1508484007 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 DC · PSY1001481
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.
1729 21ST ST NW, Washington, DC 20009
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Other Providers at the Same Location NPPES 8

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

DR. JOHN P DENNIS PH.D.
Psychologist (Clinical)
1729 21ST ST NW
WASHINGTON, DC 20009
District of Columbia (215) 806-6442
ZARA ELLEN WRIGHT PHD
Psychologist
1729 21ST ST NW
WASHINGTON, DC 20009
District of Columbia (202) 234-0903
ARIELLE BERNSTEIN PSYD
Psychologist (Clinical)
1729 21ST ST NW
WASHINGTON, DC 20009
District of Columbia (202) 234-0903
DR. HYEJIN JIN PHD
Psychologist (Clinical)
1729 21ST ST NW
WASHINGTON, DC 20009
District of Columbia (202) 627-0385
DR. JESSICA MARGARITA NEMETH PSY D
Psychologist
1729 21ST ST NW
WASHINGTON, DC 20009
District of Columbia (202) 234-0903
DR. GARETH HARRISON PSYD
Psychologist (Cognitive & Behavioral)
1729 21ST ST NW
WASHINGTON, DC 20009
District of Columbia (202) 234-0903
DR. JEFFREY MANN PSYD
Psychologist (Clinical)
1729 21ST ST NW
WASHINGTON, DC 20009
District of Columbia (773) 957-9305
MS. LILLIAN DE PETRILLO PHD
Psychologist (Clinical)
1729 21ST ST NW
WASHINGTON, DC 20009
District of Columbia (202) 234-0903

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 John Della Porta's NPI number?

The NPI number for John Della Porta is 1508484007. It was assigned to this individual provider in the NPPES registry on July 10, 2020.

Where is John Della Porta located?

John Della Porta practices at 1729 21st St NW, Washington, DC 20009. The listed phone number is (202) 234-0903.

What is John Della Porta'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 John Della Porta was last updated on July 10, 2020. NPI Profile syncs with the weekly NPPES data releases published by CMS.