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DR. MARIA TERESA ARGUELLES DE GUIA DDS
NPI 1326194549
Dentist - General Practice in Irwindale, CA

Active since January 29, 2007
15712 ARROW HWY, IRWINDALE, CA 91706(626) 337-2600(626) 337-2644 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. Maria Teresa Arguelles De Guia Dds NPPES

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

DR. MARIA TERESA ARGUELLES DE GUIA DDS (NPI 1326194549) is an individual general practice provider in Irwindale, California, licensed in California (53306) and active in the NPI registry since January 2007.

NPPES Registry Identity

NPI1326194549
Entity TypeIndividualFemale
Primary Taxonomy1223G0001X
Provider Legal NameDR. MARIA TERESA ARGUELLES DE GUIACredential: DDS
Location Address15712 ARROW HWYIrwindale, CA 91706-2005
Mailing Address15712 Arrow HwyIrwindale, CA 91706-2005 · (626) 337-2600 · Fax (626) 337-2644
Phone(626) 337-2600
Fax(626) 337-2644
Sole ProprietorYes
Enumeration DateJanuary 29, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1326194549 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in CA · 53306
Definition
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.
15712 ARROW HWY, Irwindale, CA 91706
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Other Providers at the Same Location NPPES

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

MARIA TERESA A. DE GUIA, D.D.S., INC.
Dentist (General Practice)
15712 ARROW HWY
IRWINDALE, CA 91706
Los Angeles County (626) 337-2600

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 Maria Teresa De Guia's NPI number?

The NPI number for Maria Teresa De Guia is 1326194549. It was assigned to this individual provider in the NPPES registry on January 29, 2007.

Where is Maria Teresa De Guia located?

Maria Teresa De Guia practices at 15712 Arrow Hwy, Irwindale, CA 91706. The listed phone number is (626) 337-2600.

What is Maria Teresa De Guia's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

When was this NPI record last updated?

The NPPES record for Maria Teresa De Guia 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.