Jean Marie Hanley, M.D.

Allergy & Immunology

Jean Marie Hanley is an Allergy & Immunology specialist based in Los Angeles, CA with over 37 years of clinical experience. Offers virtual telehealth visits.

(323) 226-3823Los Angeles, CA
Telehealth Available
NPI Active per CMS — Q2 2026

With over 37 years in allergy & immunology, Jean Marie Hanley, M.D. is a long-established allergy & immunology specialist in Los Angeles. A University of California, Geffen School of Medicine graduate since 1989, she brings 37+ years of experience. An allergist-immunologist is trained in evaluation, physical and laboratory diagnosis.

At a glance

  • Uses generic medications more than 32% of reporting doctors in California
  • Virtual visits available — no app or travel required
1 of 126 Allergy & Immunology providers in CASee all Allergy & Immunology in Los Angeles37+ years experienceNPI since 2010

Older · 5933dNPPES updated 2010-02-24 · verify NPI on CMS · Verify license at Medical Board of California

Contact & Location

Practice Location

1801 E. Marengo St., L-902 Los Angeles County Usc Division of Allergy, Los Angeles, CA 90033-1083

Fax: (323) 226-3732

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Background & Specialty

Education, training, and specialty classification from CMS NPPES and Medicare records.

Career Journey
  1. Graduated medical school · 1989

    University of California, Geffen School of Medicine

  2. 37 years in practice

    Senior practitioner

Allergy & ImmunologyAllopathic & Osteopathic Physicians

An allergist-immunologist is trained in evaluation, physical and laboratory diagnosis, and management of disorders involving the immune system. Selected examples of such conditions include asthma, anaphylaxis, rhinitis, eczema, and adverse reactions to drugs, foods, and insect stings as well as immune deficiency diseases (both acquired and congenital), defects in host defense, and problems related to autoimmune disease, organ transplantation, or malignancies of the immune system.

Taxonomy: 207K00000X

Education & Training

University of California, Geffen School of Medicine (Class of 1989)

Practice Footprint

Mailing address

1451 21st St, Manhattan Beach, CA 90266-4036

Differs from practice location

Virtual Allergy & Immunology Care With Jean Marie Hanley

NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.

Schedule a virtual visit with Jean Marie Hanley for follow-ups, medication reviews, and ongoing care — no travel to Los Angeles required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes.

Frequently Asked Questions

Common questions about Jean Marie Hanley

Dr. Hanley is listed as active in the NPI registry with telehealth listed in Los Angeles, CA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (323) 226-3823.

Verified across 3 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D. See Data Methodology.

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Medical Disclaimer: NPI Telehealth is a provider directory for informational purposes only. This page does not constitute medical advice, diagnosis, or treatment recommendations. Provider data is sourced from the CMS NPPES federal registry and public Medicare datasets. NPI Telehealth does not verify clinical qualifications beyond federal records. Data may not reflect real-time availability — always contact the provider's office directly to confirm details before seeking care.

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