NPPES file of Aug 9, 2026

Sarah Sourialle, DMD

Dentist · San Bernardino, CA

Sarah Sourialle, DMD is a dentist with a practice address in San Bernardino, California, and NPI 1053090217, issued on Jul 14, 2023. Check the license (California 110092, 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
1053090217
Name
Sarah Sourialle
Credential
DMD
Primary taxonomy
Dentist 122300000X
License number
110092 CA
Self-reported in NPPES; status is on the state search
Practice location
399 E Highland Ave Ste 120, San Bernardino, CA 92404
Phone
(909) 881-0645
Enumerated
Jul 14, 2023
Record last updated
May 28, 2026
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 399 E Highland Ave Ste 120

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

  1. Antoine Sourialle, D.D.S.General Practice Dentistry1811017031

Verify Sarah Sourialle 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 110092
    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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83% fewer Medicare Part D claims than the average dentist in 2024

15 Medicare Part D claims for 12 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.

  1. Sarah Sourialle15
  2. Specialty average86

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.

Sarah Sourialle among 14,729 dentist records in California

Sarah Sourialle, DMD 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 2023, is newer than 89% of them.

  • NPI issued2023 · 89% of these records are older, 7% 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 updated2026 · 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).

64 dentist records list a practice address in San Bernardino

They are 64 of the 5,645 NPPES records with a practice address in San Bernardino, and 14,729 dentist records in California.

The 8 dentist records with the nearest ZIP codes

  1. Ali Saad Mohammed Al Obaidi, DDSSan Bernardino, CA 924041144994419
  2. Ronald Casdin, DDSSan Bernardino, CA 924041609898592
  3. Sergio Corbaton Rodriguez, DDSSan Bernardino, CA 924041508786138
  4. Rosendo Garza, D.D.S.San Bernardino, CA 924041205031119
  5. Ahmed Naji, D.D.SSan Bernardino, CA 924041477697423
  6. Max Quezada, D.D.S.San Bernardino, CA 924041265601256
  7. William White, D.D.S.San Bernardino, CA 924041366483513
  8. Ody Zoma, DDSSan Bernardino, CA 924041982194205

Common questions

What is Sarah Sourialle, DMD's NPI number?

Sarah Sourialle, DMD's National Provider Identifier (NPI) is 1053090217, issued on Jul 14, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Sarah Sourialle, DMD located?

The NPPES record lists a practice address at 399 E Highland Ave Ste 120, San Bernardino, CA, 92404. Phone: (909) 881-0645. Providers update this record themselves, so call before visiting.

How can I verify Sarah Sourialle, DMD's license?

NPPES lists California license number 110092, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Sarah Sourialle, DMD prescribe under Medicare Part D?

In 2024, Sarah Sourialle, DMD had 15 Medicare Part D claims for 12 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.