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

ELLEN GENG HAN LCSW
NPI 1467768341
Social Worker - Clinical in Arcadia, CA

Active since August 30, 2010
713 W DUARTE RD STE 290, ARCADIA, CA 91007(909) 901-3001 Get Directions Write a Review

NPPES record last updated: January 2, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Jan 2, 2026, May 17, 2024, May 3, 2024 (3 updates tracked since 2024).

About Ellen Geng Han Lcsw NPPES

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

ELLEN GENG HAN LCSW (NPI 1467768341) is an individual clinical provider in Arcadia, California and active in the NPI registry since August 2010.

NPPES Registry Identity

NPI1467768341
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameELLEN GENG HANCredential: LCSW
Location Address713 W DUARTE RD STE 290Arcadia, CA 91007-7564
Mailing Address713 W Duarte Rd Ste G-290Arcadia, CA 91007-7564 · (714) 932-7732
Phone(909) 901-3001
Sole ProprietorYes
Enumeration DateAugust 30, 2010
Last NPPES UpdateJanuary 2, 20263 updates tracked since enumeration
NPPES CertifiedJanuary 2, 2026
✔ NPI 1467768341 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
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.
Also ListedCounselorTaxonomy 101Y00000X
713 W DUARTE RD STE 290, Arcadia, CA 91007
Open in Google Maps ↗

Other Names 1

Former Name (1)Geng Gorodnitski Asw

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 Ellen Han's NPI number?

The NPI number for Ellen Han is 1467768341. It was assigned to this individual provider in the NPPES registry on August 30, 2010. The provider is also known as Geng Gorodnitski Asw.

Where is Ellen Han located?

Ellen Han practices at 713 W Duarte Rd Ste 290, Arcadia, CA 91007. The listed phone number is (909) 901-3001.

What is Ellen Han'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 Ellen Han was last updated on January 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.