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DR. DAVID C CHRISTIANSON M.D.
NPI 1649505579
General Practice in Sioux Falls, SD

Active since October 09, 2009
3916 N POTSDAM AVE PMB 1451, SIOUX FALLS, SD 57104(612) 868-4159 Get Directions Write a Review

NPPES record last updated: July 31, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. David C Christianson M.d. NPPES

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

DR. DAVID C CHRISTIANSON M.D. (NPI 1649505579) is an individual general practice provider in Sioux Falls, South Dakota, licensed in Minnesota (38791) and active in the NPI registry since October 2009.

NPPES Registry Identity

NPI1649505579
Entity TypeIndividualMale
Primary Taxonomy208D00000X
Provider Legal NameDR. DAVID C CHRISTIANSONCredential: M.D.
Location Address3916 N POTSDAM AVE PMB 1451Sioux Falls, SD 57104
Mailing Address3916 N Potsdam Ave, Pmb 1451Sioux Falls, SD 57104 · (612) 868-4159
Phone(612) 868-4159
Sole ProprietorYes
Enumeration DateOctober 9, 2009
Last NPPES UpdateJuly 31, 2025
NPPES CertifiedJuly 31, 2025
✔ NPI 1649505579 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyGeneral PracticeAllopathic & Osteopathic Physicians
Taxonomy Code208D00000X
Licenses✔ Licensed in MN · 38791✔ Licensed in WI · 61683-20✔ Licensed in ND · 15903
Definition
A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions. Source: National Uniform Claim Committee
3916 N POTSDAM AVE PMB 1451, Sioux Falls, SD 57104
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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 David Christianson's NPI number?

The NPI number for David Christianson is 1649505579. It was assigned to this individual provider in the NPPES registry on October 9, 2009.

Where is David Christianson located?

David Christianson practices at 3916 N Potsdam Ave Pmb 1451, Sioux Falls, SD 57104. The listed phone number is (612) 868-4159.

What is David Christianson's specialty?

The primary specialty registered for this NPI is General Practice with taxonomy code 208D00000X.

When was this NPI record last updated?

The NPPES record for David Christianson was last updated on July 31, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.