Homan Siman, MD

Internal Medicine

Homan Siman is an Internal Medicine specialist based in Wilmington, CA with over 26 years of clinical experience. Offers virtual telehealth visits.

(310) 835-7215Wilmington, CA
Telehealth Available
NPI Active per CMS — Q2 2026

With over 26 years in internal medicine, Homan Siman, MD is a long-established internist in Wilmington. With 26+ years of experience, he has been practicing in the Wilmington area. Among his Medicare patients, common conditions include hypertension, high cholesterol, and diabetes (per CMS data).

1 of 3,565 Internal Medicine providers in CASee all Internal Medicine in Wilmington26+ years experienceNPI since 2006

Older · 4800dNPPES updated 2013-04-01 · verify NPI on CMS · Verify license at Medical Board of California

Contact & Location

Practice Location

1231 Avalon Blvd, Wilmington, CA 90744

Fax: (310) 835-6520
Patient Condition Panel

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 Diabetes.

Hypertension
75%

High blood pressure — a leading risk factor for heart disease and stroke

High Cholesterol
75%

Elevated cholesterol or triglycerides that increase heart disease risk

Diabetes
69%

A condition where the body cannot properly regulate blood sugar levels

Chronic Kidney Disease
43%

Gradual loss of kidney function over time, often linked to diabetes or hypertension

Arthritis
35%

Joint inflammation causing pain, swelling, and stiffness

Depression
33%

A mood disorder causing persistent sadness and loss of interest in activities

Mood Disorders
33%

Conditions affecting emotional state, including depression and bipolar disorder

Heart Failure
20%

The heart cannot pump blood efficiently enough to meet the body's needs

GeneralBehavioralNational avg

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.

Career Journey
  1. 26 years in practice

    Experienced

Internal MedicineAllopathic & Osteopathic Physicians

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Taxonomy: 207R00000X

Practice Footprint

Mailing address

1231 N Avalon Blvd, Wilmington, CA 90744

Differs from practice location

Virtual Internal Medicine Care With Homan Siman

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

Schedule a virtual visit with Homan Siman for blood pressure monitoring, cholesterol management, diabetes check-ins — no travel to Wilmington required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes.

Frequently Asked Questions

Common questions about Homan Siman

NPI records show Dr. Siman as active with telehealth listed in Wilmington, CA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (310) 835-7215.

Verified across 3 federal data sources

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.

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