NPPES file of Aug 9, 2026

Joseph Bernard Herzog, D.D.S.

General Practice Dentistry · Norco, CA

Joseph Bernard Herzog, D.D.S. is a general practice dentistry with a practice address in Norco, California, and NPI 1265616338, issued on Dec 24, 2007. Check the license (California 35900, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1265616338
Name
Joseph Bernard Herzog
Credential
D.D.S.
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
35900 CA
Self-reported in NPPES; status is on the state search
Practice location
5TH & Western, Norco, CA 92860
Phone
(951) 737-2683
Enumerated
Dec 24, 2007
Record last updated
Dec 24, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(951) 273-2326
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 5TH & Western

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Victor Joseph, D.D.S.Dentist1598949422
  2. Gary Kerstetter, D.D.S.Dentist1427257419

Verify Joseph Bernard Herzog in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 35900
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

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20 general practice dentistry records list a practice address in Norco

They are 20 of the 410 NPPES records with a practice address in Norco, and 17,852 general practice dentistry records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other general practice dentistry records in California

  1. Ronald Aanerud, DDSSan Diego, CA1871752931
  2. Steven Aaronson, D.D.S.Santa Monica, CA1265455851
  3. Shahrzad Aarup, DDSPomona, CA1265784367
  4. Al Abad, DDSSan Jose, CA1104992148
  5. Erwin Abad, D.D.S.Canoga Park, CA1861590093
  6. Francine Abad, DDSSan Francisco, CA1942700810
  7. Maria Abad, D.D.S.Norwalk, CA1215006754
  8. Mark Ryan Abad, DDSDaly City, CA1770357394
  9. Sanaz Abadi, D.D.S.Los Angeles, CA1699934026
  10. Ernesto Abadilla, DDSPalm Desert, CA1508063801

Common questions

What is Joseph Bernard Herzog, D.D.S.'s NPI number?

Joseph Bernard Herzog, D.D.S.'s National Provider Identifier (NPI) is 1265616338, issued on Dec 24, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Joseph Bernard Herzog, D.D.S. located?

The NPPES record lists a practice address at 5TH & Western, Norco, CA, 92860. Phone: (951) 737-2683. Providers update this record themselves, so call before visiting.

How can I verify Joseph Bernard Herzog, D.D.S.'s license?

NPPES lists California license number 35900, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.