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

DR. MATTHIAS DAVID KURZROCK DDS
NPI 1265423602
Dentist in Walnut Creek, CA

Active since November 03, 2005
2673 CASSANDRA CT, WALNUT CREEK, CA 94598(925) 465-4611(925) 465-4611 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Matthias David Kurzrock Dds NPPES

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

DR. MATTHIAS DAVID KURZROCK DDS (NPI 1265423602) is an individual dentist in Walnut Creek, California, licensed in California (18362) and active in the NPI registry since November 2005.

NPPES Registry Identity

NPI1265423602
Entity TypeIndividualMale
Primary Taxonomy122300000X
Provider Legal NameDR. MATTHIAS DAVID KURZROCKCredential: DDS
Location Address2673 CASSANDRA CTWalnut Creek, CA 94598-4459
Mailing Address2673 Cassandra CtWalnut Creek, CA 94598-4459 · (925) 465-4611 · Fax (925) 465-4611
Phone(925) 465-4611
Fax(925) 465-4611
Sole ProprietorNo
Enumeration DateNovember 3, 2005
Last NPPES UpdateJuly 13, 2026
✔ NPI 1265423602 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers
Taxonomy Code122300000X
License✔ Licensed in CA · 18362
Definition
A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.
2673 CASSANDRA CT, Walnut Creek, CA 94598
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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 Matthias Kurzrock's NPI number?

The NPI number for Matthias Kurzrock is 1265423602. It was assigned to this individual provider in the NPPES registry on November 3, 2005.

Where is Matthias Kurzrock located?

Matthias Kurzrock practices at 2673 Cassandra Ct, Walnut Creek, CA 94598. The listed phone number is (925) 465-4611.

What is Matthias Kurzrock's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

When was this NPI record last updated?

The NPPES record for Matthias Kurzrock 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 24 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.