Individual provider · Type 1 NPI

John E. Fassler, MD

Nephrology Physician · Rock Hill, SC

NPI number 1891798757 Active

Practice location

1436 Riverchase Blvd
Rock Hill, SC 29732-1777

Call (803) 329-2636 Map

Fax (803) 329-2184

Other practice locations

  • 322 S Main St, Lancaster, SC 29720-2437 · (803) 329-2636

Specialties and licenses

TaxonomyCodeLicense
Nephrology Physician Primary 207RN0300X19767 (SC)

Nephrology Physician: An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.

15 other providers at this address

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About NPI 1891798757

John E. Fassler, MD's National Provider Identifier is 1891798757, issued on May 24, 2005. The primary taxonomy on file is Nephrology Physician (207RN0300X), and the practice location is in Rock Hill, SC. The record was last updated on Feb 5, 2026.