Gammal A Hassanien, DO

Internal Medicine

Gammal A Hassanien is an Internal Medicine specialist based in Paterson, NJ with over 22 years of clinical experience. Offers virtual telehealth visits.

(973) 523-4000Paterson, NJ
Telehealth Available
NPI Active per CMS — Q2 2026

Gammal a Hassanien, DO has been part of the Paterson medical community since 2007 in independent practice. A New York College of Osteo Medicine of New York Institute of Technology graduate since 2004, he brings 22+ years of experience. He regularly sees Medicare patients with hypertension, high cholesterol, and diabetes (per CMS claims data).

At a glance

  • Uses generic medications more than 27% of reporting doctors in New Jersey
  • Virtual visits available — no app or travel required
1 of 1,084 Internal Medicine providers in NJSee all Internal Medicine in Paterson22+ years experienceNPI since 2007

Older · 5246dNPPES updated 2012-01-12 · verify NPI on CMS · Verify license at New Jersey State Board of Medical Examiners

Contact & Location

Practice Location

606 Broadway, Paterson, NJ 07514-1916

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
Higher than avg (+5%)75%

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

US avg: 70.2%

↑ More patients than average (+5%) — a focus area for this doctor

High Cholesterol
Higher than avg (+5%)75%

Elevated cholesterol or triglycerides that increase heart disease risk

US avg: 70.4%

↑ More patients than average (+5%) — a focus area for this doctor

Diabetes
Higher than avg (+24%)58%

A condition where the body cannot properly regulate blood sugar levels

US avg: 34.5%

↑ More patients than average (+24%) — a focus area for this doctor

Chronic Kidney Disease
Higher than avg (+4%)34%

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

US avg: 29.6%

↑ More patients than average (+4%) — a focus area for this doctor

Arthritis
Lower than avg (-25%)24%

Joint inflammation causing pain, swelling, and stiffness

US avg: 49.3%

↓ Fewer patients than average (-25%) — less common here

Asthma
Higher than avg (+7%)20%

A condition causing airway inflammation, wheezing, and difficulty breathing

US avg: 13.3%

↑ More patients than average (+7%) — a focus area for this doctor

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 · 2004

    New York College of Osteo Medicine of New York Institute of Technology

  2. 22 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

Education & Training

New York College of Osteo Medicine of New York Institute of Technology (Class of 2004)

Virtual Internal Medicine Care With Gammal a Hassanien

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

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

Frequently Asked Questions

Common questions about Gammal a Hassanien

Dr. Hassanien is listed as active in the NPI registry with telehealth listed in Paterson, NJ. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (973) 523-4000.

Verified across 4 federal data sources

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

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Claim Profile

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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