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

Q: 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.

Q: What is John Della Porta's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Q: Is John Della Porta enrolled in Medicare?

No. John Della Porta has opted out of Medicare through July 13, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out.

Q: When was this NPI record last updated?

The NPPES record for John Della Porta was last updated on July 10, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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 July 10, 2020Opted out of Medicare · through Jul 13, 2028

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: September 13, 2026.

On this page

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. He has opted out of Medicare through July 13, 2028.

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

Open in Google Maps ↗

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

ⓘ

Opted out of Medicare

John Michael Della Porta Psyd has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from July 13, 2020 through July 13, 2028.

Opt-Out Effective DateJuly 13, 2020

Opt-Out In Effect ThroughJuly 13, 2028Opt-out affidavits renew automatically every two years unless cancelled

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)