NPPES file of Aug 9, 2026

David L. Brothers, DDS

General Practice Dentistry · Concord, CA

David L. Brothers, DDS is a general practice dentistry with a practice address in Concord, California, and NPI 1801016498, issued on Apr 26, 2007. Check the license (California 45655, 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
1801016498
Name
David L. Brothers
Credential
DDS
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
45655 CA
Self-reported in NPPES; status is on the state search
Practice location
2222 East St, Concord, CA 94520
Phone
(925) 689-3480
Enumerated
Apr 26, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
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 2222 East St

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

  1. Judson Brandeis, M.D.Urology Physician1831197920
  2. Aaron Cohen, D.D.S.Endodontics1366540148
  3. Sunaina Deepak, RDRegistered Dietitian1417005588
  4. Karen Graham, MDOphthalmology Physician1124004213
  5. Donald Hay, M.D.Urology Physician1740288836
  6. Ali Iranmanesh, DMD, MDOral and Maxillofacial Surgery (Dentist)1598823106

Verify David L. Brothers 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 45655
    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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72% fewer Medicare Part D claims than the average general practice dentistry in 2024

23 Medicare Part D claims for 17 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.

  1. David Brothers23
  2. Specialty average83

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.

53 general practice dentistry records list a practice address in Concord

They are 53 of the 9,328 NPPES records with a practice address in Concord, and 17,852 general practice dentistry records in California.

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 David L. Brothers, DDS's NPI number?

David L. Brothers, DDS's National Provider Identifier (NPI) is 1801016498, issued on Apr 26, 2007. An NPI identifies a provider in billing; it is not a license.

Where is David L. Brothers, DDS located?

The NPPES record lists a practice address at 2222 East St, Concord, CA, 94520. Phone: (925) 689-3480. Providers update this record themselves, so call before visiting.

How can I verify David L. Brothers, DDS's license?

NPPES lists California license number 45655, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does David L. Brothers, DDS prescribe under Medicare Part D?

In 2024, David L. Brothers, DDS had 23 Medicare Part D claims for 17 beneficiaries; the average among general practice dentistry prescribers was 83. 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.