NPPES file of Aug 9, 2026

Tina Siu, DDS

Orthodontics and Dentofacial Orthopedics Dentistry · San Marino, CA

Tina Siu, DDS is an orthodontics and dentofacial orthopedics dentistry with a practice address in San Marino, California, and NPI 1013350602, issued on Apr 12, 2013. Check the license (California 034421, 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
1013350602
Name
Tina Siu
Credential
DDS
Primary taxonomy
Orthodontics and Dentofacial Orthopedics Dentistry 1223X0400X
License number
034421 CA
Self-reported in NPPES; status is on the state search
Practice location
2595 Huntington Dr, San Marino, CA 91108
Phone
(626) 796-0615
Enumerated
Apr 12, 2013
Record last updated
Apr 12, 2013 (not updated in 13 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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Also registered at 2595 Huntington Dr

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

  1. Daniel CheeDentist1588383517

Verify Tina Siu 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 034421
    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

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Industry payments in 2024: $48.27

4 payments; by number, the most common kind was food and beverage; the largest payer was Envista Holdings Corporation. The 7,622 providers of this specialty with any payment received $1,641.73 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Tina Siu$48.27
  2. Specialty average$1,641.73

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

Orthodontics and Dentofacial Orthopedics Dentistry providers in California

There are 1,881 orthodontics and dentofacial orthopedics dentistry records in California.

Other orthodontics and dentofacial orthopedics dentistry records in California

  1. Kjeld Aamodt, DDS, MSSan Francisco, CA1912250176
  2. Hoss Abar, D.D.S., M.S.D.Pinole, CA1831219500
  3. Brandon Abari, DDSSan Dimas, CA1245043686
  4. Mohsen 'Robin' Abari, DDSSan Dimas, CA1841248580
  5. Bruce Abbink, DDS, MSVentura, CA1902956154
  6. Nourah Abdul Kader, DMDAlbany, CA1457041550
  7. George Abed, D.M.D, M.S.Pasadena, CA1346422771
  8. Genevieve Abi-Nahed, DMDSan Diego, CA1225200371
  9. George Abichaker, DDSTarzana, CA1801153820
  10. Arash Abolfazlian, D.D.S., M.S.D.San Ramon, CA1780011106

Common questions

What is Tina Siu, DDS's NPI number?

Tina Siu, DDS's National Provider Identifier (NPI) is 1013350602, issued on Apr 12, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Tina Siu, DDS located?

The NPPES record lists a practice address at 2595 Huntington Dr, San Marino, CA, 91108. Phone: (626) 796-0615. Providers update this record themselves, so call before visiting.

How can I verify Tina Siu, DDS's license?

NPPES lists California license number 034421, 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), 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.