What is Mark Sheynshteyn's background?

Dr. Sheynshteyn graduated from New York College of Osteo Medicine of New York Institute of Technology in 2012 and has over 14 years in internal medicine. Dr. Sheynshteyn works within a group practice.

Does Mark Sheynshteyn take Medicare?

Dr. Sheynshteyn has a Medicare provider ID. Contact the office to confirm enrollment and other coverage.

How do I reach Mark Sheynshteyn's office?

1366 Victory Blvd Ste a, Staten Island, NY 10301. Phone: (718) 727-1366. Fax: (718) 727-5041. Virtual visits are also available for patients who prefer remote care.

How does a virtual visit with Dr. Sheynshteyn work?

Dr. Sheynshteyn's office sends a secure video link before your appointment. You can join from any device with a camera — phone, tablet, or laptop. Most visits take 15–30 minutes. See the telehealth section above for what to prepare.

Mark Sheynshteyn, D.O

Endocrinology, Diabetes & Metabolism

Internal Medicine

(718) 727-1366Staten Island, NY

Telehealth Available

NPI Active per CMS — Q2 2026

Telehealth Available NPI Active per CMS — Q2 2026

Mark Sheynshteyn, D.O specializes in internal medicine, serving patients in Staten Island, NY in group practice. A New York College of Osteo Medicine of New York Institute of Technology graduate since 2012, he brings 14+ years of experience. Endocrinologists treat hormonal and metabolic disorders including diabetes (type 1 and 2), thyroid disease, osteoporosis, and more.

1 of 404 Internal Medicine providers in NYSee all Internal Medicine in Staten Island|14+ years experience|NPI since 2012

Data updated 2021-01-27 on CMS NPPES

Contact & Location

Practice Location

1366 Victory Blvd Ste a, Staten Island, NY 10301-3948

(718) 727-1366

Fax: (718) 727-5041

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Background & Specialty

Education, training, and specialty classification from CMS NPPES and Medicare records.

Internal Medicine Endocrinology, Diabetes & Metabolism in Staten IslandAllopathic & Osteopathic Physicians

Endocrinologists treat hormonal and metabolic disorders including diabetes (type 1 and 2), thyroid disease, osteoporosis, adrenal disorders, pituitary conditions, and polycystic ovary syndrome (PCOS).

Taxonomy: 207RE0101X

Education & Training

New York College of Osteo Medicine of New York Institute of Technology (Class of 2012)

Virtual Endocrinology, Diabetes & Metabolism Care With Mark Sheynshteyn

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

Schedule a virtual visit with Mark Sheynshteyn for follow-ups, medication reviews, and ongoing care — no travel to Staten Island required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes.

Frequently Asked Questions

Common questions about Mark Sheynshteyn

NPI records show Dr. Sheynshteyn as active with telehealth listed in Staten Island, NY. Note: NPI status alone doesn't confirm open availability — always call ahead. Phone: (718) 727-1366.

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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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