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

Magdalena Jo Steffen

Individual provider Mental Health Counselor · NPI 1992371942

Magdalena Jo Steffen is a Clinical Social Worker in Sioux Falls, South Dakota. Qualified in 2020, 6 years ago. Practices with Catholic Family Services, a 5-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in South Dakota.

Years since qualifying
6
Licensed in
SD
In the registry since
2021
Specialties on file
2

Practice location Address checks out

523 N Duluth Ave
Sioux Falls, SD 57104-2714
Phone: (605) 988-3775
Fax: (605) 988-3875
Show map & directions

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

Additional practice locations (1)

  • 200 N 34th St, Norfolk, NE 68701-3197 — (402) 371-3044

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 6516 (SD)
Mental Health Counselor Taxonomy 101YM0800X

Record details

NPI number1992371942
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedJune 1, 2021
Last updated in NPPESFebruary 29, 2024
Certification dateFebruary 29, 2024

Medicare enrollment

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

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Group practice Catholic Family Services — 5 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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