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

Graham Simpson, MD

Individual provider Internal Medicine Physician · NPI 1679786396

Graham Simpson, MD is an Internal Medicine Physician in Henderson, Nevada. Practices as a sole proprietor. Licensed in Nevada.

Licensed in
NV
In the registry since
2007
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

866 Seven Hills Dr
Henderson, NV 89052-4374
Phone: (702) 882-0278
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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 3723 (NV)

Record details

NPI number1679786396
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMay 8, 2007
Last updated in NPPESMay 29, 2020
Certification dateMay 29, 2020
Mailing address866 Seven Hills Dr, Henderson, NV 89052-4374

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