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

Adam R. Walker, CNP

Individual provider Family Nurse Practitioner · NPI 1649370784

Adam R. Walker, CNP is a Nurse Practitioner in Sioux Falls, South Dakota. Qualified in 2006, 20 years ago. Practices with Sanford Medical Center, a 842-clinician group and accepts Medicare assignment. Licensed in South Dakota.

Years since qualifying
20
Licensed in
SD
In the registry since
2006
Specialties on file
2
What do these letters mean?
CNP — Certified Nurse Practitioner
A certified nurse practitioner.

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Practice location Address checks out

1210 W 18th St Ste 100
Sioux Falls, SD 57104-4647
Phone: (605) 312-8500
Fax: (605) 312-8501
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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 CP000481 (SD)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence CP000481 (SD)

Record details

NPI number1649370784
Entity typeIndividual (Type 1)
GenderMale
Credentials CNP
Sole proprietorNo
NPI enumeratedSeptember 25, 2006
Last updated in NPPESJuly 3, 2019

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2006 (20 years in practice)
Group practice Sanford Medical Center — 842 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations6 on file with Medicare

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