Individual provider · Type 1 NPI

Sierra Dawn Gross, MD

Internal Medicine Physician · Sheridan, WY

NPI number 1649698366 Active

Practice location

1333 W 5th St, Ste 112
Sheridan, WY 82801-2752

Call (307) 675-2650 Map

Fax (307) 675-2651

Mailing address

1333 W 5th St, Ste 110
Sheridan, WY 82801-2752

Other practice locations

  • 1401 W 5th St, Sheridan, WY 82801-2705 · (307) 675-2650

Specialties and licenses

TaxonomyCodeLicense
Internal Medicine Physician Primary 207R00000X10930A (WY)

Internal Medicine Physician: A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medi…

4 other providers at this address

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About NPI 1649698366

Sierra Dawn Gross, MD's National Provider Identifier is 1649698366, issued on Mar 31, 2014. The primary taxonomy on file is Internal Medicine Physician (207R00000X), and the practice location is in Sheridan, WY. The record was last updated on Oct 17, 2025.