What is Lisa Allen's background?

Dr. Allen graduated from Hahnemann University College of Medicine in 1982 and has over 44 years in internal medicine. Dr. Allen works within a group practice.

Does Lisa Allen take Medicare?

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

How do I reach Lisa Allen's office?

2108 Harrisburg Pike, Suite 200, Lancaster, PA 17601. Phone: (717) 299-1301. Fax: (717) 299-2214. Virtual visits are also available for patients who prefer remote care.

How does a virtual visit with Dr. Allen work?

Dr. Allen'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.

Lisa S. Allen, M.D.

Rheumatology Internal Medicine

(717) 299-1301Lancaster, PA

Telehealth Available

NPI Active per CMS — Q2 2026

Telehealth Available NPI Active per CMS — Q2 2026

Lisa Allen, M.D. has been part of the Lancaster medical community since 2005 in group practice. Trained at Hahnemann University College of Medicine (class of 1982), she has been practicing for over 44 years. Rheumatologists treat autoimmune and inflammatory conditions including rheumatoid arthritis, lupus, psoriatic arthritis, and more.

1 of 142 Internal Medicine providers in PASee all Internal Medicine in Lancaster|44+ years experience|NPI since 2005

Data updated 2025-11-07 on CMS NPPES

Contact & Location

Practice Location

2108 Harrisburg Pike Suite 200, Lancaster, PA 17601-2644

(717) 299-1301

Fax: (717) 299-2214

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Background & Specialty

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

Internal MedicineAllopathic & Osteopathic Physicians

Rheumatologists treat autoimmune and inflammatory conditions including rheumatoid arthritis, lupus, psoriatic arthritis, gout, osteoarthritis, and vasculitis. They manage biologic therapies and joint-preserving treatments.

Taxonomy: 207RR0500X

Education & Training

Hahnemann University College of Medicine (Class of 1982)

Virtual Internal Medicine Care With Lisa Allen

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

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

Frequently Asked Questions

Common questions about Lisa Allen

NPI records show Dr. Allen as active with telehealth listed in Lancaster, PA. Note: NPI status alone doesn't confirm open availability — always call ahead. Phone: (717) 299-1301.

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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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