NPPES file of Aug 9, 2026

Susan Jane Gefvert

General Practice Dentistry · Concord, CA

Susan Jane Gefvert is a general practice dentistry with a practice address in Concord, California, and NPI 1811020191, issued on Mar 14, 2007. Check the license (California D33089, 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
1811020191
Name
Susan Jane Gefvert
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
D33089 CA
Self-reported in NPPES; status is on the state search
Practice location
2907 Salivo Street, Concord, CA 94519
Phone
(925) 689-4212
Enumerated
Mar 14, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Medicaid ID
509859 CA
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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Verify Susan Jane Gefvert 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 D33089
    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
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86% fewer Medicare Part D claims than the average general practice dentistry in 2024

12 Medicare Part D claims, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Susan Gefvert12
  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.

Susan Jane Gefvert among 17,852 general practice dentistry records in California

Susan Jane Gefvert is one of 17,852 general practice dentistry records with a practice address in California. 57% 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 29% of them.

  • NPI issued2007 · 29% of these records are older, 40% newer
  • In a Medicare fileYes · 57% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2007 · 79% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

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.

The 8 general practice dentistry records with the nearest ZIP codes

  1. Anne-Lise Fink, DDSConcord, CA 945191184715716
  2. Bradford Heath, D.D.S.Concord, CA 945191831118116
  3. Richard Janis, D.D.S.Concord, CA 945191861535130
  4. Darrick LeongConcord, CA 945191245366988
  5. Matthew Liautaud, DDSConcord, CA 945191568563021
  6. Craig Nelson, D.D.S.Concord, CA 945191982796322
  7. Abbas Nouri, DDSConcord, CA 945191326168444
  8. Lynn Oakleaf, D.D.SConcord, CA 945191023013810

Common questions

What is Susan Jane Gefvert's NPI number?

Susan Jane Gefvert's National Provider Identifier (NPI) is 1811020191, issued on Mar 14, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Susan Jane Gefvert located?

The NPPES record lists a practice address at 2907 Salivo Street, Concord, CA, 94519. Phone: (925) 689-4212. Providers update this record themselves, so call before visiting.

How can I verify Susan Jane Gefvert's license?

NPPES lists California license number D33089, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Susan Jane Gefvert prescribe under Medicare Part D?

In 2024, Susan Jane Gefvert had 12 Medicare Part D claims; 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.