Registry data as of Aug 27, 2026

Emma Cho

General Practice Dentistry · Half Moon Bay, CA

Emma Cho is a general practice dentistry with a practice address in Half Moon Bay, California, and NPI 1730836099, issued on Mar 7, 2022. Check the license (California 109407, 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, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1730836099
Name
Emma Cho
Primary taxonomy
General Practice Dentistry 1223G0001X
License numbers
109407 CA
$$$$$$$$$ CA
Self-reported in NPPES; status is on the state search
Practice location
210 San Mateo RD Ste 104, Half Moon Bay, CA 94019
Phone
(650) 726-2144
Enumerated
Mar 7, 2022
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 210 San Mateo RD Ste 104

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

  1. Yeganeh AminiStudent in an Organized Health Care Education/Training Program1548855315
  2. Riley Bateman, DDSStudent in an Organized Health Care Education/Training Program1184111445
  3. Tara Johnston, DDSDentist1548620107
  4. Torrey RothsteinDentist1720128374

Verify Emma Cho 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 109407
    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 →

82% fewer Medicare Part D claims than the average general practice dentistry in 2024

15 Medicare Part D claims, against an average of 84 among the 68,591 providers of this specialty who prescribed in Part D.

  1. Emma Cho15
  2. Specialty average84

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.

Industry payments in 2024: $14.33

1 payment, mostly food and beverage; the largest payer was Solventum Corporation. The 40,968 providers of this specialty with any payment received $593.28 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Emma Cho$14.33
  2. Specialty average$593.28

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

7 general practice dentistry records list a Half Moon Bay practice address

They are 7 of the 169 NPPES records with a Half Moon Bay practice address, and 17,740 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 Emma Cho's NPI number?

Emma Cho's National Provider Identifier (NPI) is 1730836099, issued on Mar 7, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Emma Cho located?

The NPPES record lists a practice address at 210 San Mateo RD Ste 104, Half Moon Bay, CA, 94019. Phone: (650) 726-2144. Providers update this record themselves, so call before visiting.

How can I verify Emma Cho's license?

NPPES lists California license number 109407, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Emma Cho prescribe under Medicare Part D?

In 2024, Emma Cho had 15 Medicare Part D claims; the average among general practice dentistry prescribers was 84. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

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.