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MS. MARGARET ALICE O'NEILL
NPI 1376798835
Social Worker - Clinical in Las Vegas, NV

Active since November 25, 2008
6112 PRESTON CIR, LAS VEGAS, NV 89107(702) 822-2295 Get Directions Write a Review

NPPES record last updated: January 17, 2013. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Ms. Margaret Alice O'neill NPPES

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

MS. MARGARET ALICE O'NEILL (NPI 1376798835) is an individual clinical provider in Las Vegas, Nevada, licensed in Nevada (4977-C) and active in the NPI registry since November 2008.

NPPES Registry Identity

NPI1376798835
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMS. MARGARET ALICE O'NEILL
Location Address6112 PRESTON CIRLas Vegas, NV 89107-3645
Mailing Address6112 Preston CirLas Vegas, NV 89107-3645 · (702) 822-2295
Phone(702) 822-2295
Sole ProprietorYes
Enumeration DateNovember 25, 2008
Last NPPES UpdateJanuary 17, 2013
✔ NPI 1376798835 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in NV · 4977-C
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
6112 PRESTON CIR, Las Vegas, NV 89107
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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 Margaret O'neill's NPI number?

The NPI number for Margaret O'neill is 1376798835. It was assigned to this individual provider in the NPPES registry on November 25, 2008.

Where is Margaret O'neill located?

Margaret O'neill practices at 6112 Preston Cir, Las Vegas, NV 89107. The listed phone number is (702) 822-2295.

What is Margaret O'neill's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

When was this NPI record last updated?

The NPPES record for Margaret O'neill was last updated on January 17, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.