1. Home
  2. Directory
  3. California
  4. Orange
  5. Social Worker
  6. NPI Profile

IRENE IRIS WEISS
NPI 1407734692
Social Worker - Clinical in Orange, CA

Active since August 25, 2025
4000 W METROPOLITAN DR STE 401, ORANGE, CA 92868(714) 935-6065(714) 935-6066 Get Directions Write a Review

NPPES record last updated: October 7, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Irene Iris Weiss NPPES

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

IRENE IRIS WEISS (NPI 1407734692) is an individual clinical provider in Orange, California, licensed in California (127516) and active in the NPI registry since August 2025.

NPPES Registry Identity

NPI1407734692
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameIRENE IRIS WEISS
Location Address4000 W METROPOLITAN DR STE 401Orange, CA 92868-3506
Mailing Address1165 Rosecrans AveFullerton, CA 92833-1942 · (714) 935-6065 · Fax (714) 935-6066
Phone(714) 935-6065
Fax(714) 935-6066
Sole ProprietorNo
Enumeration DateAugust 25, 2025
Last NPPES UpdateOctober 7, 2025
NPPES CertifiedOctober 7, 2025
✔ NPI 1407734692 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 CA · 127516
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.
4000 W METROPOLITAN DR STE 401, Orange, CA 92868
Open in Google Maps ↗

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.

COUNTY OF ORANGE
Clinic/Center (Adult Mental Health)
4000 W METROPOLITAN DR STE 401
ORANGE, CA 92868
Orange County (866) 830-6011
MR. DAVID LEE
Marriage & Family Therapist
4000 W METROPOLITAN DR STE 401
ORANGE, CA 92868
Orange County (714) 834-4707
JOSHUA CHRISTOPHER REED LMFT
Marriage & Family Therapist
4000 W METROPOLITAN DR STE 401
ORANGE, CA 92868
Orange County (626) 487-7944
SARAH GABRIELLE BRISENO-COLUNGA
Marriage & Family Therapist
4000 W METROPOLITAN DR STE 401
ORANGE, CA 92868
Orange County (949) 943-9423
TERESA J WILLIAMS LCSW
Social Worker (Clinical)
4000 W METROPOLITAN DR STE 401
ORANGE, CA 92868
Orange County (714) 935-6117
DANIELLE MARIE SABAS
Day Training/Habilitation Specialist
4000 W METROPOLITAN DR STE 401
ORANGE, CA 92868
Orange County (714) 423-3108
MAEVE O'REILLY DIEHM MSW
Social Worker (Clinical)
4000 W METROPOLITAN DR STE 401
ORANGE, CA 92868
Orange County (714) 834-5015
MS. LAURIE A. MCCASLIN MHS
Counselor (Mental Health)
4000 W METROPOLITAN DR STE 401
ORANGE, CA 92868
Orange County (866) 833-6011

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 Irene Weiss's NPI number?

The NPI number for Irene Weiss is 1407734692. It was assigned to this individual provider in the NPPES registry on August 25, 2025.

Where is Irene Weiss located?

Irene Weiss practices at 4000 W Metropolitan Dr Ste 401, Orange, CA 92868. The listed phone number is (714) 935-6065.

What is Irene Weiss'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 Irene Weiss was last updated on October 7, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.