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

Dr. Ruth Esther Smith, MD

Individual provider Family Medicine Physician · NPI 1275887366

Dr. Ruth Esther Smith, MD is a Family Practice in Saint Croix Falls, Wisconsin. Graduated from University of Minnesota Medical School in 2012, 14 years ago. Practices with St Croix Regional Medical Center, a 132-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Indiana, Minnesota and Wisconsin.

Years since qualifying
14
Trained at
University of Minnesota Medical School
Licensed in
IN, MN, WI
In the registry since
2012
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

235 E State St
Saint Croix Falls, WI 54024-4117
Phone: (715) 483-3221
Fax: (715) 483-0507
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 160 Main Rd, Yorktown, VA 23691-5111 — (757) 953-8335
  • 1 Boone Rd, Bremerton, WA 98312-1894 — (260) 475-4000

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 71414 (WI)
Family Medicine Physician Taxonomy 207Q00000X · Licence 01074582A (IN)
Family Medicine Physician Taxonomy 207Q00000X · Licence 66625 (MN)

Record details

NPI number1275887366
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 29, 2012
Last updated in NPPESJune 21, 2021
Certification dateJune 21, 2021
Mailing address235 E State St, Saint Croix Falls, WI 54024-4117

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyFAMILY PRACTICE
Medical schoolUNIVERSITY OF MINNESOTA MEDICAL SCHOOL
Graduated 2012 (14 years in practice)
Group practice St. Croix Regional Medical Center — 132 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Saint Croix Falls