NPPES file of Aug 9, 2026

Christopher Joseph Bronzini

Dentist · Millbrae, CA

Christopher Joseph Bronzini is a dentist with a practice address in Millbrae, California, and NPI 1538218748, issued on Jan 9, 2007. Check the license (California 44836, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1538218748
Name
Christopher Joseph Bronzini
Primary taxonomy
Dentist 122300000X
License number
44836 CA
Self-reported in NPPES; status is on the state search
Practice location
101 Taylor Blvd, Millbrae, CA 94030
Phone
(650) 697-9405
Enumerated
Jan 9, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(650) 697-7849
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 101 Taylor Blvd

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

  1. J Bronzini, DDSDentist1063564250
  2. Joseph Bronzini, DDSGeneral Practice Dentistry1720722150
  3. Nicolas Bronzini, DDSPediatric Dentistry1205034790

Verify Christopher Joseph Bronzini 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 44836
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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65% fewer Medicare Part D claims than the average dentist in 2024

30 Medicare Part D claims for 28 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.

  1. Christopher Bronzini30
  2. Specialty average86

Most prescribed

  1. Amoxicillin15 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Christopher Joseph Bronzini among 14,729 dentist records in California

Christopher Joseph Bronzini is one of 14,729 dentist records with a practice address in California. 56% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 18% of them.

  • NPI issued2007 · 18% of these records are older, 58% newer
  • In a Medicare fileYes · 56% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2007 · 73% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

11 dentist records list a practice address in Millbrae

They are 11 of the 164 NPPES records with a practice address in Millbrae, and 14,729 dentist records in California.

The 8 dentist records with the nearest ZIP codes

  1. Wid Al Hussain, DDSMillbrae, CA 940301710714076
  2. Anthony Aliamus, DMDMillbrae, CA 940301588226724
  3. J Bronzini, DDSMillbrae, CA 940301063564250
  4. Pedro Caturay, DDSMillbrae, CA 940301831196229
  5. Chris Johns, DDSMillbrae, CA 940301578804621
  6. Cecilia JuMillbrae, CA 940301942434170
  7. Fabiana Melo, DDSMillbrae, CA 940301982720058
  8. Joshua Ng, D.D.S.Millbrae, CA 940301659679041

Common questions

What is Christopher Joseph Bronzini's NPI number?

Christopher Joseph Bronzini's National Provider Identifier (NPI) is 1538218748, issued on Jan 9, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Christopher Joseph Bronzini located?

The NPPES record lists a practice address at 101 Taylor Blvd, Millbrae, CA, 94030. Phone: (650) 697-9405. Providers update this record themselves, so call before visiting.

How can I verify Christopher Joseph Bronzini's license?

NPPES lists California license number 44836, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Christopher Joseph Bronzini prescribe under Medicare Part D?

In 2024, Christopher Joseph Bronzini had 30 Medicare Part D claims for 28 beneficiaries; the average among dentist prescribers was 86. Part D covers Medicare prescriptions 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. Medicare files from data.cms.gov. 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.