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ALEXANDER CHRISTENSEN MSW, LMSW
NPI 1487197273
Social Worker in Sioux Falls, SD

Active since November 28, 2016
2500 W 22ND ST, SIOUX FALLS, SD 57105(605) 336-3230 Get Directions Write a Review

NPPES record last updated: March 14, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Alexander Christensen Msw, Lmsw NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ALEXANDER CHRISTENSEN MSW, LMSW (NPI 1487197273) is an individual social worker in Sioux Falls, South Dakota, licensed in Iowa (099881) and active in the NPI registry since November 2016.

NPPES Registry Identity

NPI1487197273
Entity TypeIndividualMale
Primary Taxonomy104100000X
Provider Legal NameALEXANDER CHRISTENSENCredential: MSW, LMSW
Location Address2500 W 22ND STSioux Falls, SD 57105-1306
Mailing Address2000 S Summit AveSioux Falls, SD 57105-2727 · (605) 336-0510
Phone(605) 336-3230
Sole ProprietorNo
Enumeration DateNovember 28, 2016
Last NPPES UpdateMarch 14, 2025
NPPES CertifiedMarch 14, 2025
✔ NPI 1487197273 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers
Taxonomy Code104100000X
License✔ Licensed in IA · 099881
Definition
A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.
2500 W 22ND ST, Sioux Falls, SD 57105
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Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Alexander Christensen's NPI number?

The NPI number for Alexander Christensen is 1487197273. It was assigned to this individual provider in the NPPES registry on November 28, 2016.

Where is Alexander Christensen located?

Alexander Christensen practices at 2500 W 22nd St, Sioux Falls, SD 57105. The listed phone number is (605) 336-3230.

What is Alexander Christensen's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

When was this NPI record last updated?

The NPPES record for Alexander Christensen was last updated on March 14, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.