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

Erin Marie Henderson, MD

Individual provider Internal Medicine Physician · NPI 1063663102

Erin Marie Henderson, MD is an Internal Medicine in Sheridan, Wyoming. Graduated from University of Colorado School of Medicine, Denver in 2008, 18 years ago. Practices with Big Horn Health Network, a 82-clinician group and accepts Medicare assignment. Licensed in Colorado and Wyoming.

Years since qualifying
18
Trained at
University of Colorado School of Medicine, Denver
Licensed in
CO, WY
In the registry since
2008
Specialties on file
3
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

61 S Gould St
Sheridan, WY 82801-6304
Phone: (307) 675-2690
Fax: (307) 675-2691
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 16319A (WY)
Internal Medicine Physician Taxonomy 207R00000X · Licence 50126 (CO)
Internal Medicine Physician Taxonomy 207R00000X · Licence TL7953 (WY)

Record details

NPI number1063663102
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 7, 2008
Last updated in NPPESDecember 27, 2023
Certification dateDecember 27, 2023

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolUNIVERSITY OF COLORADO SCHOOL OF MEDICINE, DENVER
Graduated 2008 (18 years in practice)
Group practice Big Horn Health Network — 82 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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