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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. David M. Christiansen, DDS

Orthodontics and Dentofacial Orthopedics Dentistry in Provo, UT · enumerated 2007.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1376756726

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Registry record

Entity type Individual (Type 1)
Name Dr. David M. Christiansen
Credential DDS
Sex Male
Practice address Provo, UT, 84604
Phone (801) 224-9900
Fax (801) 224-9899
Enumeration date May 8, 2007
Last updated in NPPES Jul 8, 2007

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

1223X0400X Orthodontics and Dentofacial Orthopedics Dentistry Dental Providers · License 92-145582-9921 (UT) Primary
DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What is the NPI number for David Christiansen?
The National Provider Identifier (NPI) for David Christiansen is 1376756726, a Type 1 (individual) record in the CMS NPPES registry.
Where does David Christiansen practice?
The practice location on file with NPPES is in Provo, UT. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.