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SYDNEY SIEGEL
NPI 1104668631
Social Worker - Clinical in Irvine, CA

Active since June 06, 2024
250 E YALE LOOP STE A, IRVINE, CA 92604(213) 604-2158 Get Directions Write a Review

NPPES record last updated: June 6, 2024. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Sydney Siegel NPPES

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

SYDNEY SIEGEL (NPI 1104668631) is an individual clinical provider in Irvine, California, licensed in California (103546) and active in the NPI registry since June 2024.

NPPES Registry Identity

NPI1104668631
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameSYDNEY SIEGEL
Location Address250 E YALE LOOP STE AIrvine, CA 92604-4697
Mailing Address250 E Yale Loop Ste AIrvine, CA 92604-4697
Phone(213) 604-2158
Sole ProprietorNo
Enumeration DateJune 6, 2024
NPPES CertifiedJune 6, 2024
✔ NPI 1104668631 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 · 103546
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.
250 E YALE LOOP STE A, Irvine, CA 92604
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Other Providers at the Same Location NPPES 2

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

DR. ZORAWAR SINGH NOOR M.D., M.H.S.
Internal Medicine (Hematology & Oncology)
250 E YALE LOOP STE A
IRVINE, CA 92604
Orange County (949) 653-2959
DAVID XU MD
Internal Medicine (Hematology & Oncology)
250 E YALE LOOP STE A
IRVINE, CA 92604
Orange County (949) 653-2959

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 Sydney Siegel's NPI number?

The NPI number for Sydney Siegel is 1104668631. It was assigned to this individual provider in the NPPES registry on June 6, 2024.

Where is Sydney Siegel located?

Sydney Siegel practices at 250 E Yale Loop Ste A, Irvine, CA 92604. The listed phone number is (213) 604-2158.

What is Sydney Siegel'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 Sydney Siegel was last updated on June 6, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.