Ari Seifter

Hematology Internal Medicine

(708) 873-4500Orland Park, IL
Telehealth Available
NPI Active per CMS — Q2 2026

Ari Seifter runs an independent hematologist practice in Orland Park, IL. Trained at University of Maryland School of Medicine (class of 2015), he has been practicing for over 11 years. Hematologists specialize in blood disorders including anemia, clotting disorders, hemophilia, sickle cell disease, and more.

1 of 13 Internal Medicine providers in ILSee all Internal Medicine in Orland Park11+ years experienceNPI since 2015

Data updated 2022-05-04 on CMS NPPES

Contact & Location

Practice Location

9550 W 167th St, Orland Park, IL 60467-5561

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Background & Specialty

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

Internal MedicineAllopathic & Osteopathic Physicians

Hematologists specialize in blood disorders including anemia, clotting disorders, hemophilia, sickle cell disease, lymphoma, leukemia, and other blood cancers. They manage anticoagulation therapy and blood transfusions.

Taxonomy: 207RH0000X

Education & Training

University of Maryland School of Medicine (Class of 2015)

Virtual Internal Medicine Care With Ari Seifter

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

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

Frequently Asked Questions

Common questions about Ari Seifter

NPI records show Dr. Seifter as active with telehealth listed in Orland Park, IL. Note: NPI status alone doesn't confirm open availability — always call ahead. Phone: (708) 873-4500.

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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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