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

DR. RONALD G. REITZ D.D.S.
NPI 1003807140
Dentist - General Practice in Oxnard, CA

Q: What is Ronald Reitz's NPI number?

The NPI number for Ronald Reitz is 1003807140. It was assigned to this individual provider in the NPPES registry on October 28, 2005.

Q: What is Ronald Reitz'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 Ronald Reitz 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 28 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 October 28, 2005

750 W GONZALES RD, 200, OXNARD, CA 93036(805) 983-6010(805) 983-7952 Get Directions Write a Review

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

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About Dr. Ronald G. Reitz D.d.s. NPPES

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

DR. RONALD G. REITZ D.D.S. (NPI 1003807140) is an individual general practice provider in Oxnard, California, licensed in California (22658) and active in the NPI registry since October 2005.

NPPES Registry Identity

NPI1003807140

Entity TypeIndividualMale

Primary Taxonomy1223G0001X

Provider Legal NameDR. RONALD G. REITZCredential: D.D.S.

Location Address750 W GONZALES RD, 200Oxnard, CA 93036-9025

Mailing Address750 W Gonzales Rd, 200Oxnard, CA 93036-9025 · (805) 983-6010 · Fax (805) 983-7952

Phone(805) 983-6010

Fax(805) 983-7952

Sole ProprietorNo

Enumeration DateOctober 28, 2005

Last NPPES UpdateJuly 13, 2026

✔ NPI 1003807140 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 · 22658

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.

750 W GONZALES RD, Oxnard, CA 93036

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Other Providers at the Same Location NPPES 2

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

DR. DANIEL SAKAMOTO D.D.S.

Dentist (General Practice)

750 W GONZALES RD, SUITE 280
OXNARD, CA 93036

Ventura County (805) 983-0918

DR. PETER W. SIUDARA D.D.S

Dentist

750 W GONZALES RD, SUITE 200
OXNARD, CA 93036

Ventura County (805) 983-6010

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 Ronald Reitz's NPI number?

The NPI number for Ronald Reitz is 1003807140. It was assigned to this individual provider in the NPPES registry on October 28, 2005.

Where is Ronald Reitz located?

Ronald Reitz practices at 750 W Gonzales Rd 200, Oxnard, CA 93036. The listed phone number is (805) 983-6010.

What is Ronald Reitz'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 Ronald Reitz 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 28 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.