Registry data as of Aug 27, 2026

Sidney Comm, DDS

General Practice Dentistry · Dixon, CA

Sidney Comm, DDS is a general practice dentistry with a practice address in Dixon, California, and NPI 1356781504, issued on Jul 2, 2013. Check the license (California CA26975, 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, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1356781504
Name
Sidney Comm
Credential
DDS
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
CA26975 CA
Self-reported in NPPES; status is on the state search
Practice location
1300 N Lincoln St, Dixon, CA 95620
Phone
(707) 678-9296
Enumerated
Jul 2, 2013
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 1300 N Lincoln St

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

  1. Komal Preet Cheema, DDSDentist1225920739
  2. Allison CraigDentist1386002954
  3. Anthony Craig, DDSDentist1811329485

Verify Sidney Comm 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 CA26975
    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.

Statewide context: the Medical Board of California reported 374 disciplinary actions in FY 2022-23. California discipline data →

5 general practice dentistry records list a Dixon practice address

They are 5 of the 130 NPPES records with a Dixon practice address, and 17,740 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 Sidney Comm, DDS's NPI number?

Sidney Comm, DDS's National Provider Identifier (NPI) is 1356781504, issued on Jul 2, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Sidney Comm, DDS located?

The NPPES record lists a practice address at 1300 N Lincoln St, Dixon, CA, 95620. Phone: (707) 678-9296. Providers update this record themselves, so call before visiting.

How can I verify Sidney Comm, DDS's license?

NPPES lists California license number CA26975, 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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.