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FREDERIC MASSOUA
NPI 1306365523
Registered Nurse - Psychiatric/Mental Health in Los Angeles, CA

Active since September 19, 2017
8401 S VERMONT AVE, LOS ANGELES, CA 90044(424) 221-0662 Get Directions Write a Review

NPPES record last updated: August 18, 2026. Verified against the NPPES registry weekly; last sync: October 11, 2026.

Record update history: Aug 18, 2026, Jul 21, 2022, Sep 19, 2017 (3 updates tracked since 2017).

About Frederic Massoua NPPES

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

FREDERIC MASSOUA (NPI 1306365523) is an individual psychiatric/mental health provider in Los Angeles, California, licensed in California (95451598) and active in the NPI registry since September 2017.

NPPES Registry Identity

NPI1306365523
Entity TypeIndividualMale
Primary Taxonomy163WP0808X
Provider Legal NameFREDERIC MASSOUA
Location Address8401 S VERMONT AVELos Angeles, CA 90044-3423
Mailing Address8401 S Vermont AveLos Angeles, CA 90044-3423 · (424) 221-0662
Phone(424) 221-0662
Sole ProprietorNo
Enumeration DateSeptember 19, 2017
Last NPPES UpdateAugust 18, 20263 updates tracked since enumeration
NPPES CertifiedAugust 18, 2026
✔ NPI 1306365523 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRegistered Nurse · Psychiatric/Mental HealthNursing Service Providers
Taxonomy Code163WP0808X
License✔ Licensed in CA · 95451598
8401 S VERMONT AVE, Los Angeles, CA 90044
Open in Google Maps ↗

Other Identifiers 1

Medicaid163WP08087XCA

Other Providers at the Same Location NPPES 20

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

RACHEL L ANDERSON
Rehabilitation Counselor
8401 S VERMONT AVE
LOS ANGELES, CA 90044
Los Angeles County (323) 789-6492
SARA L MCPHERSON
Rehabilitation Practitioner
8401 S VERMONT AVE
LOS ANGELES, CA 90044
Los Angeles County (323) 789-6492
JOVITA EZIRIM-SALAMIALOFOJE NP
Nurse Practitioner (Psychiatric/Mental Health)
8401 S VERMONT AVE
LOS ANGELES, CA 90044
Los Angeles County (323) 789-6492
LINDA J JONES-CONNER
Rehabilitation Practitioner
8401 S VERMONT AVE
LOS ANGELES, CA 90044
Los Angeles County (323) 789-6492
EVELYN A JONES
Rehabilitation Practitioner
8401 S VERMONT AVE
LOS ANGELES, CA 90044
Los Angeles County (323) 789-6492
EXODUS RECOVERY INC
Community/Behavioral Health
8401 S VERMONT AVE
LOS ANGELES, CA 90044
Los Angeles County (323) 789-6492
EVE MARIE COOPER
Rehabilitation Practitioner
8401 S VERMONT AVE
LOS ANGELES, CA 90044
Los Angeles County (323) 789-6492
JT
Clinic/Center (Adult Mental Health)
8401 S VERMONT AVE
LOS ANGELES, CA 90044
Los Angeles County (714) 263-6689

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 Frederic Massoua's NPI number?

The NPI number for Frederic Massoua is 1306365523. It was assigned to this individual provider in the NPPES registry on September 19, 2017.

Where is Frederic Massoua located?

Frederic Massoua practices at 8401 S Vermont Ave, Los Angeles, CA 90044. The listed phone number is (424) 221-0662.

What is Frederic Massoua's specialty?

The primary specialty registered for this NPI is Registered Nurse, specializing in Psychiatric/Mental Health, with taxonomy code 163WP0808X.

When was this NPI record last updated?

The NPPES record for Frederic Massoua was last updated on August 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.