Linda Diana Bosserman, M.D., F.A.C.P

Medical Oncology Internal Medicine

Internal Medicine

Linda Diana Bosserman is a Medical Oncology Internal Medicine specialist based in Duarte, CA with over 45 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

(626) 256-4673Duarte, CA
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Patients across CA can see Linda Diana Bosserman, M.D., F.A.C.P in person in Duarte or via virtual visit — no travel required. She graduated from Stanford University School of Medicine in 1981 and has 45+ years of clinical experience. Medical oncologists diagnose and treat cancer using chemotherapy, immunotherapy, targeted therapy, and hormone therapy.

1 of 252 Internal Medicine providers in CASee all Internal Medicine in Duarte45+ years experienceNPI since 2006

Older · 2019dNPPES updated 2020-11-12 · verify NPI on CMS · Verify license at Medical Board of California

Contact & Location

Practice Location

1500 Duarte Rd, Duarte, CA 91010-3012

Industry Payment Transparency

$11.2k received from industry

11 transactions reported in 2024 ·High tier

View on CMS Open Payments →

Payments include consulting fees, speaking honoraria, food & beverage, travel, research support, and ownership interests from drug and medical device manufacturers. Disclosure is required by the federal Physician Payments Sunshine Act. These payments do not necessarily indicate conflicts of interest. National median: $338 across 136 000 tracked providers.

Tiers — Low: under $500 · Moderate: $500-5 000 · High: $5 000-25 000 · Very High: $25 000+. Source: CMS Open Payments 2024, attributed to Linda Diana Bosserman's NPI.

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Background & Specialty

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

Career Journey
  1. Graduated medical school · 1981

    Stanford University School of Medicine

  2. Board certified · Nov 11, 2020

    Self-reported via NPPES

  3. 45 years in practice

    Senior practitioner

Internal MedicineMedical Oncology in DuarteAllopathic & Osteopathic Physicians

Medical oncologists diagnose and treat cancer using chemotherapy, immunotherapy, targeted therapy, and hormone therapy. They coordinate care with surgical oncologists and radiation oncologists for comprehensive cancer treatment.

Taxonomy: 207RX0202X

Education & Training

Stanford University School of Medicine (Class of 1981)

Practice Footprint

Mailing address

Po Box 512185, Los Angeles, CA 90051-0185

Differs from practice location

Virtual Medical Oncology Care With Linda Diana Bosserman

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

Schedule a virtual visit with Linda Diana Bosserman for follow-ups, medication reviews, and ongoing care — no travel to Duarte required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes. Medicare enrolled per CMS records.

Frequently Asked Questions

Common questions about Linda Diana Bosserman

NPI records show Dr. Bosserman as active with telehealth listed in Duarte, CA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (626) 256-4673.

Verified across 4 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Open Payments 2024. 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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