NPPES file of Aug 9, 2026

Esther Song

General Practice Dentistry · San Bernardino, CA

Esther Song is a general practice dentistry with a practice address in San Bernardino, California, and NPI 1841741360, issued on Oct 19, 2016. Check the license (California 100805, 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
1841741360
Name
Esther Song
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
100805 CA
Self-reported in NPPES; status is on the state search
Practice location
2672 S Carl PL, San Bernardino, CA 92408
Phone
(909) 361-0106
Enumerated
Oct 19, 2016
Record last updated
Oct 19, 2016 (not updated in 10 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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Verify Esther Song 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 100805
    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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2% more Medicare Part D claims than the average general practice dentistry in 2024

85 Medicare Part D claims for 45 beneficiaries, 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. Esther Song85
  2. Specialty average83

Most prescribed

  1. Amoxicillin31 claims
  2. Ibuprofen28 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.

Esther Song among 17,852 general practice dentistry records in California

Esther Song 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 2016, is newer than 80% of them.

  • NPI issued2016 · 80% of these records are older, 19% 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 updated2016 · 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).

88 general practice dentistry records list a practice address in San Bernardino

They are 88 of the 5,645 NPPES records with a practice address in San Bernardino, and 17,852 general practice dentistry records in California.

The 8 general practice dentistry records with the nearest ZIP codes

  1. Hoon Chang, DDSSan Bernardino, CA 924081891815197
  2. Amy Chong, DDSSan Bernardino, CA 924081528285160
  3. Michael Diaz, DDSSan Bernardino, CA 924081881613602
  4. Wagner Faria, DDSSan Bernardino, CA 924081912017302
  5. John Han, DDSSan Bernardino, CA 924081740377597
  6. Jose Martorell, DDSSan Bernardino, CA 924081538267893
  7. Tuan Pham, DDSSan Bernardino, CA 924081639396260
  8. Brent Shakespeare, D.D.S.San Bernardino, CA 924081184844920

Common questions

What is Esther Song's NPI number?

Esther Song's National Provider Identifier (NPI) is 1841741360, issued on Oct 19, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Esther Song located?

The NPPES record lists a practice address at 2672 S Carl PL, San Bernardino, CA, 92408. Phone: (909) 361-0106. Providers update this record themselves, so call before visiting.

How can I verify Esther Song's license?

NPPES lists California license number 100805, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Esther Song prescribe under Medicare Part D?

In 2024, Esther Song had 85 Medicare Part D claims for 45 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.