Dan Costin, MD

Hematology & Oncology

Internal Medicine

Dan Costin is a Hematology & Oncology specialist based in White Plains, NY with over 39 years of clinical experience. Offers virtual telehealth visits.

(914) 684-2779White Plains, NY
Telehealth Available
NPI Active per CMS — Q2 2026

Dan Costin, MD practices as part of a group hematology & oncology specialist practice in White Plains, NY. He graduated from University of California, San Francisco School of Medicine in 1987 and has 39+ years of clinical experience. Among his Medicare patients, common conditions include high cholesterol, anxiety, and cancer (per CMS data).

1 of 440 Internal Medicine providers in NYSee all Internal Medicine in White Plains39+ years experienceNPI since 2005

Older · 3418dNPPES updated 2017-01-12 · verify NPI on CMS · Verify license at New York State Board for Medicine

Contact & Location

Practice Location

2 Longview Ave Ste. 201, White Plains, NY 10601-5002

Fax: (914) 684-6859
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 High Cholesterol, Anxiety Disorders, and Cancer.

High Cholesterol
75%

Elevated cholesterol or triglycerides that increase heart disease risk

Anxiety Disorders
75%

Excessive worry or fear that interferes with daily life

Cancer
73%

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

Hypertension
72%

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

Arthritis
40%

Joint inflammation causing pain, swelling, and stiffness

Osteoporosis
35%

Weakened bones that are more prone to fractures, common in older adults

Ischemic Heart Disease
26%

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

Diabetes
21%

A condition where the body cannot properly regulate blood sugar levels

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 · 1987

    University of California, San Francisco School of Medicine

  2. 39 years in practice

    Senior practitioner

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

University of California, San Francisco School of Medicine (Class of 1987)

Virtual Hematology & Oncology Care With Dan Costin

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

Schedule a virtual visit with Dan Costin for cholesterol management, anxiety counseling, follow-up consultations — no travel to White Plains required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes.

Frequently Asked Questions

Common questions about Dan Costin

Dr. Costin is listed as active in the NPI registry with telehealth listed in White Plains, NY. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (914) 684-2779.

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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