Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Mark Edward Dowell, MD

Individual provider Infectious Disease Physician · NPI 1922186733

Dr. Mark Edward Dowell, MD is an Infectious Disease in Casper, Wyoming. Graduated from University of Massachusetts Medical School in 1985, 41 years ago. Practices with Rocky Mountain Infectious Diseases, a 6-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Wyoming.

Years since qualifying
41
Trained at
University of Massachusetts Medical School
Licensed in
WY
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1450 E A St Ste 1
Casper, WY 82601-2239
Phone: (307) 234-8700
Fax: (307) 234-8750
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Infectious Disease Physician (primary) Taxonomy 207RI0200X · Licence 5197A (WY)

Record details

NPI number1922186733
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 1, 2006
Last updated in NPPESJuly 17, 2013
Mailing address1450 E A St Ste 1, Casper, WY 82601-2239

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINFECTIOUS DISEASE
Also practisesINTERNAL MEDICINE
Medical schoolUNIVERSITY OF MASSACHUSETTS MEDICAL SCHOOL
Graduated 1985 (41 years in practice)
Group practice Rocky Mountain Infectious Diseases — 6 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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