What is Louis Haenel's background?

Dr. Haenel graduated from Hahnemann University College of Medicine in 1974 and has over 52 years in internal medicine. Dr. Haenel operates an independent practice.

Does Louis Haenel take Medicare?

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

How do I reach Louis Haenel's office?

333 Laurel Oak Rd, Voorhees, NJ 08043. Phone: (844) 542-2273. Fax: (856) 783-8537. Virtual visits are also available for patients who prefer remote care.

How does a virtual visit with Dr. Haenel work?

Dr. Haenel'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.

Louis C Haenel, D.O.

Endocrinology, Diabetes & Metabolism

Internal Medicine

(844) 542-2273Voorhees, NJ

Telehealth Available

NPI Active per CMS — Q2 2026

Telehealth Available NPI Active per CMS — Q2 2026

With over 52 years in internal medicine, Louis Haenel, D.O. is a long-established endocrinology, diabetes & metabolism specialist in Voorhees. A Hahnemann University College of Medicine graduate since 1974, he brings 52+ years of experience. Endocrinologists treat hormonal and metabolic disorders including diabetes (type 1 and 2), thyroid disease, osteoporosis, and more.

1 of 214 Internal Medicine providers in NJSee all Internal Medicine in Voorhees|52+ years experience|NPI since 2006

Data updated 2024-03-21 on CMS NPPES

Contact & Location

Practice Location

333 Laurel Oak Rd, Voorhees, NJ 08043-4453

(844) 542-2273

Fax: (856) 783-8537

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Background & Specialty

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

Internal Medicine Endocrinology, Diabetes & Metabolism in VoorheesAllopathic & 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

Hahnemann University College of Medicine (Class of 1974)

Virtual Endocrinology, Diabetes & Metabolism Care With Louis Haenel

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

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

Frequently Asked Questions

Common questions about Louis Haenel

NPI records show Dr. Haenel as active with telehealth listed in Voorhees, NJ. Note: NPI status alone doesn't confirm open availability — always call ahead. Phone: (844) 542-2273.

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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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