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

Sally A Williams, DO

Individual provider Family Medicine Physician · NPI 1598755001

Sally A Williams, DO is a Family Medicine Physician in Sioux Falls, South Dakota. Licensed in South Dakota and Wisconsin. Registered with an NPI since 2005.

Licensed in
SD, WI
In the registry since
2005
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

1000 E 23rd St
Sioux Falls, SD 57105-2108
Phone: (605) 322-3241
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 46021 (WI)
Family Medicine Physician Taxonomy 207Q00000X · Licence 8912 (SD)

Record details

NPI number1598755001
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedOctober 26, 2005
Last updated in NPPESFebruary 19, 2014

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