Louise G Ligresti, M.D.

Hematology & Oncology

Internal Medicine

Louise G Ligresti is a Hematology & Oncology specialist based in Paramus, NJ with over 35 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

Also practices: HEMATOLOGY

(201) 634-5353Paramus, NJ
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Louise G Ligresti, M.D. has practiced internal medicine for 35+ years, working in group practice. She graduated from State University of Ny Upstate Medical University in 1991 and has 35+ years of clinical experience. An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders.

1 of 155 Internal Medicine providers in NJSee all Internal Medicine in Paramus35+ years experienceNPI since 2006

Older · 3705dNPPES updated 2016-04-01 · verify NPI on CMS · Verify license at New Jersey State Board of Medical Examiners

Contact & Location

Practice Location

1 Valley Health Plz, Paramus, NJ 07652-3628

Fax: (201) 634-5343
Industry Payment Transparency

$59 received from industry

4 transactions reported in 2018 ·Low 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 2018, attributed to Louise G Ligresti'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 · 1991

    State University of Ny Upstate Medical University

  2. 35 years in practice

    Senior practitioner

Internal MedicineHematology & Oncology in ParamusAllopathic & 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

State University of Ny Upstate Medical University (Class of 1991)

Virtual Hematology & Oncology Care With Louise G Ligresti

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

Schedule a virtual visit with Louise G Ligresti for follow-ups, medication reviews, and ongoing care — no travel to Paramus 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 Louise G Ligresti

NPI records show Dr. Ligresti as active with telehealth listed in Paramus, NJ. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (201) 634-5353.

Verified across 3 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS Open Payments 2018. 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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