Clark S Jean, MD

Hematology & Oncology

Internal Medicine

Clark S Jean is a Hematology & Oncology specialist based in Las Vegas, NV with over 29 years of clinical experience. Offers virtual telehealth visits.

(702) 952-2140Las Vegas, NV
Telehealth Available
NPI Active per CMS — Q2 2026

With over 29 years in internal medicine, Clark S Jean, MD is a long-established hematology & oncology specialist in Las Vegas. He graduated from Tufts University School of Medicine in 1997 and has 29+ years of clinical experience. Among his Medicare patients, common conditions include hypertension, high cholesterol, and arthritis (per CMS data).

1 of 31 Internal Medicine providers in NVSee all Internal Medicine in Las Vegas29+ years experienceNPI since 2006

Older · 815dNPPES updated 2024-02-29 · verify NPI on CMS · Verify license at Nevada State Board of Medical Examiners

Contact & Location

Practice Location

7445 Peak Dr, Las Vegas, NV 89128-9011

Fax: (702) 952-2147
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 Arthritis.

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

Arthritis
47%

Joint inflammation causing pain, swelling, and stiffness

Cancer
42%

Diseases involving abnormal cell growth with potential to spread to other body parts

Diabetes
37%

A condition where the body cannot properly regulate blood sugar levels

Chronic Kidney Disease
37%

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

Ischemic Heart Disease
36%

Reduced blood flow to the heart muscle, commonly known as coronary artery disease

COPD
28%

Chronic Obstructive Pulmonary Disease — a group of lung diseases that block airflow

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. Graduated medical school · 1997

    Tufts University School of Medicine

  2. Board certified · Feb 28, 2024

    Self-reported via NPPES

  3. 29 years in practice

    Experienced

Internal MedicineHematology & Oncology in Las VegasAllopathic & Osteopathic Physicians

An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.

Taxonomy: 207RH0003X

Education & Training

Tufts University School of Medicine (Class of 1997)

Practice Footprint

Mailing address

400 N Stephanie St Ste 300, Henderson, NV 89014-6692

Differs from practice location

Virtual Hematology & Oncology Care With Clark S Jean

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

Schedule a virtual visit with Clark S Jean for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to Las Vegas required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes.

Frequently Asked Questions

Common questions about Clark S Jean

NPI records show Dr. Jean as active with telehealth listed in Las Vegas, NV. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (702) 952-2140.

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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