Search › South Carolina › Gastroenterology Physician
Katherine Macmillan, M.D
NPI 1780117416 · on the registry since 2017
Practice
- Address
- 741 Se Main St
Simpsonville, SC 29681 - Phone
- (864) 522-8420
- Fax
- (864) 522-8425
- Organisation at this address
- Prisma Health-Upstate
Inferred from a shared address, not stated in the registry.
- Clinicians at this address
- 2
Additional practice sites
- 13400 E Shea Blvd, Scottsdale, AZ
- 727 Se Main St Ste 340, Simpsonville, SC
Registry record
- Primary taxonomy
- Gastroenterology Physician
207RG0100X
- Also registered as
- Internal Medicine Physician
Internal Medicine Physician
Gastroenterology Physician - Licence states on file
- SC, GA, AZ
From the registry's licence fields, which are often incomplete.
- Sex
- Female
- Record last updated
- 2026-02-23
Source: CMS National Plan and Provider Enumeration System. Registration is not the same as practising, and the registry records no retirement — some people listed here no longer practise. More in South Carolina