1. Home
  2. Directory
  3. District Of Columbia
  4. Washington
  5. Peer Specialist
  6. NPI Profile

MR. XAVIER JUSTICE
NPI 1427815836
Peer Specialist in Washington, DC

Active since March 01, 2024
3420 STANTON RD SE APT 303, WASHINGTON, DC 20020(202) 270-8525 Get Directions Write a Review

NPPES record last updated: June 27, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mr. Xavier Justice NPPES

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

MR. XAVIER JUSTICE (NPI 1427815836) is an individual peer specialist in Washington, District Of Columbia, licensed in District Of Columbia (259) and active in the NPI registry since March 2024.

NPPES Registry Identity

NPI1427815836
Entity TypeIndividualMale
Primary Taxonomy175T00000X
Provider Legal NameMR. XAVIER JUSTICE
Location Address3420 STANTON RD SE APT 303Washington, DC 20020-2256
Mailing Address3420 Stanton Rd Se Apt 303Washington, DC 20020-2256 · (202) 270-8525
Phone(202) 270-8525
Sole ProprietorYes
Enumeration DateMarch 1, 2024
Last NPPES UpdateJune 27, 2025
NPPES CertifiedJune 27, 2025
✔ NPI 1427815836 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 7

★ Primary SpecialtyPeer SpecialistOther Service Providers
Taxonomy Code175T00000X
Licenses✔ Licensed in DC · 259✔ Licensed in MD · PR0394
Definition
Individuals certified to perform peer support services through a training process defined by a government agency, such as the Department of Veterans Affairs or a state mental health department/certification/licensing authority.
Also ListedCounselor · Addiction (Substance Use Disorder)Taxonomy 101YA0400X · License 284933 (KY)
Also ListedCounselor · PastoralTaxonomy 101YP1600X
Also ListedHealth and Wellness CoachTaxonomy 171400000X
Also ListedCommunity Health WorkerTaxonomy 172V00000X · License 00801-21-A (MD)
Also ListedHealth EducatorTaxonomy 174H00000X
Also ListedRehabilitation PractitionerTaxonomy 225400000X
3420 STANTON RD SE APT 303, Washington, DC 20020
Open in Google Maps ↗

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 Xavier Justice's NPI number?

The NPI number for Xavier Justice is 1427815836. It was assigned to this individual provider in the NPPES registry on March 1, 2024.

Where is Xavier Justice located?

Xavier Justice practices at 3420 Stanton Rd SE Apt 303, Washington, DC 20020. The listed phone number is (202) 270-8525.

What is Xavier Justice's specialty?

The primary specialty registered for this NPI is Peer Specialist with taxonomy code 175T00000X.

When was this NPI record last updated?

The NPPES record for Xavier Justice was last updated on June 27, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months 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.