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SIOBHAN CHAMOUN
NPI 1215484274
Psychologist - Clinical in Los Angeles, CA

Active since September 07, 2016
2898 ROWENA AVE, LOS ANGELES, CA 90039(323) 660-0728 Get Directions Write a Review

NPPES record last updated: May 17, 2022. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: May 17, 2022, May 12, 2022, Sep 20, 2018 and 1 more (4 updates tracked since 2018).

About Siobhan Chamoun NPPES

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

SIOBHAN CHAMOUN (NPI 1215484274) is an individual clinical provider in Los Angeles, California, licensed in California (PSY33018) and active in the NPI registry since September 2016.

NPPES Registry Identity

NPI1215484274
Entity TypeIndividualFemale
Primary Taxonomy103TC0700X
Provider Legal NameSIOBHAN CHAMOUN
Location Address2898 ROWENA AVELos Angeles, CA 90039-2020
Mailing Address2898 Rowena AveLos Angeles, CA 90039-2020 · (323) 660-0728
Phone(323) 660-0728
Sole ProprietorYes
Enumeration DateSeptember 7, 2016
Last NPPES UpdateMay 17, 20224 updates tracked since enumeration
NPPES CertifiedMay 17, 2022
✔ NPI 1215484274 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 CA · PSY33018
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.
2898 ROWENA AVE, Los Angeles, CA 90039
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Other Providers at the Same Location NPPES 5

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

DR. KATIE ENNEY PSY.D.
Psychologist
2898 ROWENA AVE, SUITE 206
LOS ANGELES, CA 90039
Los Angeles County (818) 583-7134
KATIE ENNEY PSYCHOLOGIST INC
Psychologist
2898 ROWENA AVE, SUITE 206
LOS ANGELES, CA 90039
Los Angeles County (818) 583-7134
MARIO MANUEL PRIETTO L.C.S.W.
Social Worker (Clinical)
2898 ROWENA AVE, SUITE 205
LOS ANGELES, CA 90039
Los Angeles County (323) 799-1177
DR. ANNE C RUANE PSYD
Psychologist (Clinical)
2898 ROWENA AVE, SUITE 205
LOS ANGELES, CA 90039
Los Angeles County (323) 212-4799
DR. JUSTIN L SHUBERT PSY.D.
Psychologist (Clinical)
2898 ROWENA AVE, SUITE 206
LOS ANGELES, CA 90039
Los Angeles County (323) 275-0952

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 Siobhan Chamoun's NPI number?

The NPI number for Siobhan Chamoun is 1215484274. It was assigned to this individual provider in the NPPES registry on September 7, 2016.

Where is Siobhan Chamoun located?

Siobhan Chamoun practices at 2898 Rowena Ave, Los Angeles, CA 90039. The listed phone number is (323) 660-0728.

What is Siobhan Chamoun'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 Siobhan Chamoun was last updated on May 17, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.