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

Q: 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.

Q: What is David Christianson's specialty?

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

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: August 16, 2026.

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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 weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.