DR. GREGORY PAUL CHRISTENSEN DDS MS
NPI 1144394495
Dentist - Orthodontics and Dentofacial Orthopedics in Waterloo, IA

Active since November 20, 2006
847 W 4TH ST, WATERLOO, IA 50702(319) 234-4486(319) 232-4913 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Gregory Paul Christensen Dds Ms NPPES

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

DR. GREGORY PAUL CHRISTENSEN DDS MS (NPI 1144394495) is an individual orthodontics and dentofacial orthopedics provider in Waterloo, Iowa, licensed in Iowa (07571) and active in the NPI registry since November 2006.

NPPES Registry Identity

NPI1144394495
Entity TypeIndividualMale
Primary Taxonomy1223X0400X
Provider Legal NameDR. GREGORY PAUL CHRISTENSENCredential: DDS MS
Location Address847 W 4TH STWaterloo, IA 50702-2141
Mailing Address847 W 4th StWaterloo, IA 50702-2141 · (319) 234-4486 · Fax (319) 232-4913
Fax(319) 232-4913
Sole ProprietorNo
Enumeration DateNovember 20, 2006
Last NPPES UpdateJuly 8, 2007
NPI 1144394495 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyDentist · Orthodontics and Dentofacial OrthopedicsDental Providers
Taxonomy Code1223X0400X
License Licensed in IA · 07571
Definition
That area of dentistry concerned with the supervision, guidance and correction of the growing or mature dentofacial structures, including those conditions that require movement of teeth or correction of malrelationships and malformations of their related structures and the adjustment of relationships between and among teeth and facial bones by the application of forces and/or the stimulation and redirection of functional forces within the craniofacial complex. Major responsibilities of orthodontic practice include the diagnosis, prevention, interception and treatment of all forms of malocclusion of the teeth and associated alterations in their surrounding structures; the design, application and control of functional and corrective appliances; and the guidance of the dentition and its supporting structures to attain and maintain optimum occlusal relations in physiologic and esthetic harmony among facial and cranial structures.
847 W 4TH ST, Waterloo, IA 50702

Other Identifiers 1

Medicaid0007948IA

Accepted Insurance

Other Providers at the Same Location NPPES 5

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Dentist (Orthodontics and Dentofacial Orthopedics)
847 W 4TH ST
WATERLOO, IA 50702
Dentist (Orthodontics and Dentofacial Orthopedics)
847 W 4TH ST
WATERLOO, IA 50702
Counselor (Mental Health)
847 W 4TH ST
WATERLOO, IA 50702
Counselor (Mental Health)
847 W 4TH ST
WATERLOO, IA 50702
Dentist (Pediatric Dentistry)
847 W 4TH ST
WATERLOO, IA 50702

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 Gregory Christensen's NPI number?

The NPI number for Gregory Christensen is 1144394495. It was assigned to this individual provider in the NPPES registry on November 20, 2006.

Where is Gregory Christensen located?

Gregory Christensen practices at 847 W 4th St, Waterloo, IA 50702. The listed phone number is (319) 234-4486.

What is Gregory Christensen's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Orthodontics and Dentofacial Orthopedics, with taxonomy code 1223X0400X.

What insurance does Gregory Christensen accept?

Health plans from Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and Delta Dental of Iowa list Gregory Christensen as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Gregory Christensen was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years 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.