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

DR. ALEXANDER OSBERT FLORES DDS
NPI 1629231915
Dentist - General Practice in Mesquite, TX

Q: What is Alexander Flores's NPI number?

The NPI number for Alexander Flores is 1629231915. It was assigned to this individual provider in the NPPES registry on July 7, 2008.

Q: What is Alexander Flores's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Alexander Flores was last updated on June 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 55 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.

Active since July 07, 2008

540 CLAY MATHIS RD STE 110, MESQUITE, TX 75181(972) 222-5313(972) 222-5310 Get Directions Write a Review

NPPES record last updated: June 25, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

On this page

About Dr. Alexander Osbert Flores Dds NPPES

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

DR. ALEXANDER OSBERT FLORES DDS (NPI 1629231915) is an individual general practice provider in Mesquite, Texas, licensed in Texas (24027) and active in the NPI registry since July 2008.

NPPES Registry Identity

NPI1629231915

Entity TypeIndividualMale

Primary Taxonomy1223G0001X

Provider Legal NameDR. ALEXANDER OSBERT FLORESCredential: DDS

Location Address540 CLAY MATHIS RD STE 110Mesquite, TX 75181-1168

Mailing Address540 Clay Mathis Rd Ste 110Mesquite, TX 75181-1168 · (972) 222-5310 · Fax (972) 222-5310

Phone(972) 222-5313

Fax(972) 222-5310

Sole ProprietorNo

Enumeration DateJuly 7, 2008

Last NPPES UpdateJune 25, 2026

NPPES CertifiedJune 25, 2026

✔ NPI 1629231915 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers

Taxonomy Code1223G0001X

License✔ Licensed in TX · 24027

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.

540 CLAY MATHIS RD STE 110, Mesquite, TX 75181

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and more.Insurance ›

Other Providers at the Same Location NPPES 3

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

COMFORT DENTAL CLAY MATHIS PLLC

Dentist (General Practice)

540 CLAY MATHIS RD STE 110
MESQUITE, TX 75181

Dallas County (972) 222-5313

JACE WILLIAMSON DDS

Dentist (General Practice)

540 CLAY MATHIS RD STE 110
MESQUITE, TX 75181

Dallas County (972) 222-5313

DR. JEREMY JAMES CURTIS D.M.D.

Dentist (General Practice)

540 CLAY MATHIS RD STE 110
MESQUITE, TX 75181

Dallas County (972) 222-5313

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 Alexander Flores's NPI number?

The NPI number for Alexander Flores is 1629231915. It was assigned to this individual provider in the NPPES registry on July 7, 2008.

Where is Alexander Flores located?

Alexander Flores practices at 540 Clay Mathis Rd Ste 110, Mesquite, TX 75181. The listed phone number is (972) 222-5313.

What is Alexander Flores's specialty?

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

What insurance does Alexander Flores accept?

Health plans from Ambetter Health, Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and Ambetter from Superior HealthPlan and 16 other insurers list Alexander Flores 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 Alexander Flores was last updated on June 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 55 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.