Trisha Bea Rieffenberger, CNP

Family Medicine

Watertown, SD

Specialty

Family Medicine

Credential

CNP

NPI

1386282549

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

View Facility Profile

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.

Verify on NPI Registry

Confirm current license and practice information on the official CMS NPI registry.

View NPI Record

Family Medicine

This surgeon specializes in family medicine procedures performed in an outpatient ambulatory surgical setting.

NUCC Taxonomy: 207Q00000X

Affiliated Surgery Center

Sanford Health Sanford Clinic Watertown Surgical Ctr

View quality scores & reviews →