Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. KIRSTEN MARIE FENN D.D.S.,M.S.D
NPI 1629079447
Dentist - Orthodontics and Dentofacial Orthopedics in El Cajon, CA

Active since August 02, 2005
1136 N 2ND ST, EL CAJON, CA 92021(619) 444-1181(619) 444-4552 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Kirsten Marie Fenn D.d.s.,m.s.d NPPES

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

DR. KIRSTEN MARIE FENN D.D.S.,M.S.D (NPI 1629079447) is an individual orthodontics and dentofacial orthopedics provider in El Cajon, California, licensed in California (43146) and active in the NPI registry since August 2005.

NPPES Registry Identity

NPI1629079447
Entity TypeIndividualFemale
Primary Taxonomy1223X0400X
Provider Legal NameDR. KIRSTEN MARIE FENNCredential: D.D.S.,M.S.D
Location Address1136 N 2ND STEl Cajon, CA 92021-5008
Mailing Address1136 N 2nd StEl Cajon, CA 92021-5008 · (619) 444-1181 · Fax (619) 444-4552
Fax(619) 444-4552
Sole ProprietorNo
Enumeration DateAugust 2, 2005
Last NPPES UpdateJuly 13, 2026
NPI 1629079447 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 CA · 43146
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.
1136 N 2ND ST, El Cajon, CA 92021

Accepted Insurance

Other Providers at the Same Location NPPES

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

Dentist (Orthodontics and Dentofacial Orthopedics)
1136 N 2ND ST
EL CAJON, CA 92021

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 Kirsten Fenn's NPI number?

The NPI number for Kirsten Fenn is 1629079447. It was assigned to this individual provider in the NPPES registry on August 2, 2005.

Where is Kirsten Fenn located?

Kirsten Fenn practices at 1136 N 2nd St, El Cajon, CA 92021. The listed phone number is (619) 444-1181.

What is Kirsten Fenn's specialty?

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

What insurance does Kirsten Fenn accept?

Health plans from Anthem Blue Cross and Blue Shield, BEST Life, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and Blue Cross and Blue Shield of Texas and 5 other insurers list Kirsten Fenn 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 Kirsten Fenn was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 35 days 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.