JOHN JACOB VALKENAAR D.D.S.
NPI 1306915475
Dentist - General Practice in Austin, TX

Q: What is John Valkenaar's NPI number?

The NPI number for John Valkenaar is 1306915475. It was assigned to this individual provider in the NPPES registry on November 6, 2006.

Q: What is John Valkenaar'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 John Valkenaar 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.

Active since November 06, 2006

10740 RESEARCH BLVD, STE. 125, AUSTIN, TX 78759(512) 795-9960(512) 795-9508 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About John Jacob Valkenaar D.d.s. NPPES

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

JOHN JACOB VALKENAAR D.D.S. (NPI 1306915475) is an individual general practice provider in Austin, Texas, licensed in Texas (10556) and active in the NPI registry since November 2006.

NPPES Registry Identity

NPI1306915475

Entity TypeIndividualMale

Primary Taxonomy1223G0001X

Provider Legal NameJOHN JACOB VALKENAARCredential: D.D.S.

Location Address10740 RESEARCH BLVD, STE. 125Austin, TX 78759-5797

Mailing Address10740 Research Blvd, Ste. 125Austin, TX 78759-5797 · (512) 795-9960 · Fax (512) 795-9508

Phone(512) 795-9960

Fax(512) 795-9508

Sole ProprietorYes

Enumeration DateNovember 6, 2006

Last NPPES UpdateJuly 8, 2007

✔ NPI 1306915475 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 · 10556

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.

10740 RESEARCH BLVD, Austin, TX 78759

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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 John Valkenaar's NPI number?

The NPI number for John Valkenaar is 1306915475. It was assigned to this individual provider in the NPPES registry on November 6, 2006.

Where is John Valkenaar located?

John Valkenaar practices at 10740 Research Blvd Ste. 125, Austin, TX 78759. The listed phone number is (512) 795-9960.

What is John Valkenaar'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 John Valkenaar 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.