Mark Edward Dowell, M.D.

Infectious Disease Internal Medicine

Internal Medicine

(307) 234-8700Casper, WY
Telehealth Available
NPI Active per CMS — Q2 2026

Mark Dowell, M.D. practices as part of a group infectious disease specialist practice in Casper, WY. Trained at University of Massachusetts Medical School (class of 1985), he has been practicing for over 41 years. Infectious disease specialists diagnose and treat complex infections including HIV/AIDS, hepatitis, tuberculosis, and more.

1 of 4 Internal Medicine providers in WYSee all Internal Medicine in Casper41+ years experienceNPI since 2006

Data updated 2013-07-17 on CMS NPPES

Contact & Location

Practice Location

1450 E a St Ste 1, Casper, WY 82601-2239

Fax: (307) 234-8750

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Background & Specialty

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

Internal MedicineInfectious Disease in CasperAllopathic & Osteopathic Physicians

Infectious disease specialists diagnose and treat complex infections including HIV/AIDS, hepatitis, tuberculosis, antibiotic-resistant infections (MRSA), post-surgical infections, and travel-related illnesses. They also provide pre-travel vaccination counseling and manage infections in immunocompromised patients.

Taxonomy: 207RI0200X

Education & Training

University of Massachusetts Medical School (Class of 1985)

Virtual Infectious Disease Care With Mark Dowell

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

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

Frequently Asked Questions

Common questions about Mark Dowell

NPI records show Dr. Dowell as active with telehealth listed in Casper, WY. Note: NPI status alone doesn't confirm open availability — always call ahead. Phone: (307) 234-8700.

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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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