Efren L Rael, M.D.

Allergy & Immunology

(800) 243-1455Hershey, PA
Telehealth Available
NPI Active per CMS — Q2 2026

Patients across PA can see Efren Rael, M.D. in person in Hershey or via virtual visit — no travel required. A Boston University School of Medicine graduate since 2003, he brings 23+ years of experience.

1 of 29 Allergy & Immunology providers in PASee all Allergy & Immunology in Hershey23+ years experienceNPI since 2008

Data updated 2011-07-30 on CMS NPPES

Contact & Location

Practice Location

500 University Dr, Hershey, PA 17033-2360

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Background & Specialty

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

Allergy & ImmunologyAllopathic & Osteopathic Physicians

Allergist/Immunologist

Taxonomy: 207K00000X

Education & Training

Boston University School of Medicine (Class of 2003)

Virtual Allergy & Immunology Care With Efren Rael

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

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

Frequently Asked Questions

Common questions about Efren Rael

NPI records show Dr. Rael as active with telehealth listed in Hershey, PA. Note: NPI status alone doesn't confirm open availability — always call ahead. Phone: (800) 243-1455.

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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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