Eric J. Castleman, M.D.
Cardiovascular Disease Internal Medicine
Eric J. Castleman is a Cardiovascular Disease Internal Medicine specialist based in Torrance, CA with over 47 years of clinical experience. Offers virtual telehealth visits.
Eric J. Castleman, M.D. has been part of the Torrance medical community since 2006 in group practice. A Icahn School of Medicine at Mount Sinai graduate since 1979, he brings 47+ years of experience. CMS Medicare data shows his patients commonly have hypertension, high cholesterol, and arthritis.
Older · 445dNPPES updated 2025-03-04 · verify NPI on CMS · Verify license at Medical Board of California
Contact & Location
Practice Location
2841 Lomita Blvd Ste. 100, Torrance, CA 90505-5105
What This Doctor Treats Most
Based on Medicare claims data — here's what patients commonly see this doctor for
Based on Medicare data, this doctor primarily manages Hypertension, High Cholesterol, and Arthritis.
High blood pressure — a leading risk factor for heart disease and stroke
Elevated cholesterol or triglycerides that increase heart disease risk
Joint inflammation causing pain, swelling, and stiffness
Reduced blood flow to the heart muscle, commonly known as coronary artery disease
A condition where the body cannot properly regulate blood sugar levels
Gradual loss of kidney function over time, often linked to diabetes or hypertension
The heart cannot pump blood efficiently enough to meet the body's needs
An irregular, often rapid heartbeat that increases the risk of stroke
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Graduated medical school · 1979
Icahn School of Medicine at Mount Sinai
Board certified · Mar 3, 2025
Self-reported via NPPES
47 years in practice
Senior practitioner
Cardiologists specialize in diagnosing and treating heart and blood vessel conditions including coronary artery disease, heart failure, arrhythmias, valve disorders, and hypertension. They perform diagnostic procedures such as echocardiograms, stress tests, and cardiac catheterization.
Taxonomy: 207RC0000X
Education & Training
Icahn School of Medicine at Mount Sinai (Class of 1979)
Mailing address
1360 W 6th St Ste 315, San Pedro, CA 90732-3581
Differs from practice location
Virtual Cardiovascular Disease Care With Eric J. Castleman
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Eric J. Castleman for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to Torrance required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes.
Frequently Asked Questions
Common questions about Eric J. Castleman
NPI records show Dr. Castleman as active with telehealth listed in Torrance, CA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (310) 257-0508.
Sourced from CMS NPPES · OIG LEIE · CMS Physician Comparator. 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.
Contact Eric J. Castleman
Practice Location
2841 Lomita Blvd Ste. 100, Torrance, CA 90505-5105
Mailing Address
1360 W 6th St Ste 315, San Pedro, CA 90732-3581
This is a provider directory. Contact the office directly to schedule appointments.
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