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

William Marcus Brann, MD

Individual provider Cardiovascular Disease Physician · NPI 1912087826

William Marcus Brann, MD is a Cardiovascular Disease (Cardiology) in Evanston, Wyoming. Graduated from Geisel School of Medicine at Dartmouth in 1980, 46 years ago. Practices with Memorial Hospital of Sweetwater County, a 72-clinician group and accepts Medicare assignment. Licensed in Utah and Wyoming.

Years since qualifying
46
Trained at
Geisel School of Medicine at Dartmouth
Licensed in
UT, WY
In the registry since
2006
Specialties on file
2
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

196 Arrowhead Dr Ste 1
Evanston, WY 82930-8752
Phone: (307) 789-0524
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence 3489A (WY)
Cardiovascular Disease Physician Taxonomy 207RC0000X · Licence 2701431205 (UT)

Record details

NPI number1912087826
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 16, 2006
Last updated in NPPESMarch 18, 2025
Certification dateMarch 13, 2025
Mailing addressEvanston Clinic Corp, 196 Arrowhead Dr Ste 1, Evanston, WY 82930-8752

Medicare enrollment

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

Medicare specialtyCARDIOVASCULAR DISEASE (CARDIOLOGY)
Medical schoolGEISEL SCHOOL OF MEDICINE AT DARTMOUTH
Graduated 1980 (46 years in practice)
Group practice Memorial Hospital Of Sweetwater County — 72 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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