DR. ALEXANDRA BARTON OTTO DDS
NPI 1043552029
Dentist - Pediatric Dentistry in Buda, TX

Q: What is Alexandra Otto's NPI number?

The NPI number for Alexandra Otto is 1043552029. It was assigned to this individual provider in the NPPES registry on March 18, 2013. The provider is also known as Dr. Blanche Alexandra Barton Dds.

Q: What is Alexandra Otto's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Pediatric Dentistry, with taxonomy code 1223P0221X.

Q: When was this NPI record last updated?

The NPPES record for Alexandra Otto was last updated on June 23, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.

Active since March 18, 2013

1245 MAIN STREET, BLDG B-2, SUITE 300, BUDA, TX 78610(303) 944-8045 Get Directions Write a Review

NPPES record last updated: June 23, 2020. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jun 23, 2020, Jun 18, 2018, Jan 24, 2017 (3 updates tracked since 2017).

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About Dr. Alexandra Barton Otto Dds NPPES

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

DR. ALEXANDRA BARTON OTTO DDS (NPI 1043552029) is an individual pediatric dentistry provider in Buda, Texas, licensed in Texas (31521) and active in the NPI registry since March 2013.

NPPES Registry Identity

NPI1043552029

Entity TypeIndividualFemale

Primary Taxonomy1223P0221X

Provider Legal NameDR. ALEXANDRA BARTON OTTOCredential: DDS

Location Address1245 MAIN STREET, BLDG B-2, SUITE 300Buda, TX 78610

Mailing Address1245 Main Street, Bldg B-2, Suite 300Buda, TX 78610 · (303) 944-8045

Phone(303) 944-8045

Sole ProprietorNo

Enumeration DateMarch 18, 2013

Last NPPES UpdateJune 23, 20203 updates tracked since enumeration

NPPES CertifiedJune 23, 2020

✔ NPI 1043552029 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · Pediatric DentistryDental Providers

Taxonomy Code1223P0221X

Licenses✔ Licensed in TX · 31521✔ Licensed in CO · 202183

Definition

An age-defined specialty that provides both primary and comprehensive preventive and therapeutic oral health care for infants and children through adolescence, including those with special health care needs.

1245 MAIN STREET, BLDG B-2, Buda, TX 78610

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Other Names 1

Former Name (1)Dr. Blanche Alexandra Barton Dds

Other Identifiers 1

Medicaid3507097TX

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 ›

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 Alexandra Otto's NPI number?

The NPI number for Alexandra Otto is 1043552029. It was assigned to this individual provider in the NPPES registry on March 18, 2013. The provider is also known as Dr. Blanche Alexandra Barton Dds.

Where is Alexandra Otto located?

Alexandra Otto practices at 1245 Main Street, Bldg B-2 Suite 300, Buda, TX 78610. The listed phone number is (303) 944-8045.

What is Alexandra Otto's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Pediatric Dentistry, with taxonomy code 1223P0221X.

What insurance does Alexandra Otto 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 Alexandra Otto 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 Alexandra Otto was last updated on June 23, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.