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

Aneta Mergen, FNP-C

Individual provider Nurse Practitioner · NPI 1235778507

Aneta Mergen, FNP-C is a Nurse Practitioner in Sioux Falls, South Dakota. Qualified in 2019, 7 years ago. Practices with Sanford Medical Center, a 842-clinician group and accepts Medicare assignment. Licensed in Minnesota and South Dakota.

Years since qualifying
7
Licensed in
MN, SD
In the registry since
2020
Specialties on file
2
What do these letters mean?
FNP-C — Family Nurse Practitioner, Certified
A family nurse practitioner certified by the AANP.

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Practice location Address checks out

1301 W 18th St
Sioux Falls, SD 57105-0401
Phone: (605) 312-2200
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence CP001698 (SD)
Nurse Practitioner Taxonomy 363L00000X · Licence 8519 (MN)

Record details

NPI number1235778507
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP-C
Sole proprietorNo
NPI enumeratedJanuary 3, 2020
Last updated in NPPESDecember 3, 2024
Certification dateDecember 3, 2024

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2019 (7 years in practice)
Group practice Sanford Medical Center — 842 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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