Nicholas John Harms, M.D.

Surgery

Watertown, SD

Specialty

Surgery

Credential

M.D.

NPI

1295965457

Affiliated Facility

Sanford Health Sanford Clinic Watertown Surgical Ctr

901 4th St. Nw, Watertown, SD 57201

(605) 886-8471

Medicare★ 3.2 Google (36)94% Patient Rating

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Procedures & Specialty

Nicholas John Harms specializes in Surgery procedures performed in an outpatient ambulatory surgical setting.

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About this profile: Surgeon information is sourced from the CMS National Plan and Provider Enumeration System (NPPES) NPI Registry and reflects the practice address on file as of February 2026. Facility affiliation is based on matching practice address to CMS-certified ambulatory surgery center locations.