NPPES file of Aug 9, 2026

Daniel Quan Minh Ta, DDS

Dentist · San Leandro, CA

Daniel Quan Minh Ta, DDS is a dentist with a practice address in San Leandro, California, and NPI 1770137549, issued on Jul 30, 2019. Check the license (California 104131, 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
1770137549
Name
Daniel Quan Minh Ta
Credential
DDS
Primary taxonomy
Dentist 122300000X
License number
104131 CA
Self-reported in NPPES; status is on the state search
Practice location
1598 Washington Ave, San Leandro, CA 94577
Phone
(510) 545-4588
Enumerated
Jul 30, 2019
Record last updated
Sep 3, 2019 (not updated in 7 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 1598 Washington Ave

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

  1. Yinghsuan Chen, DDSGeneral Practice Dentistry1568240075
  2. Yanli ChuGeneral Practice Dentistry1811615214
  3. Gordon Epstein, O.D.Optometrist1861562761
  4. Youjia Ferdowsian, DDSGeneral Practice Dentistry1033830831
  5. Christopher FongGeneral Practice Dentistry1972387199
  6. Vaughn HuynhOptometrist1801263322

Verify Daniel Quan Minh Ta 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 104131
    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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59% fewer Medicare Part D claims than the average dentist in 2024

35 Medicare Part D claims for 19 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Daniel Ta35
  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.

Industry payments in 2024: $20.83

1 payment: food and beverage; the largest payer was Straumann USA LLC. The 31,974 providers of this specialty with any payment received $540.36 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Daniel Ta$20.83
  2. Specialty average$540.36

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

Daniel Quan Minh Ta among 14,729 dentist records in California

Daniel Quan Minh Ta, DDS 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 2019, is newer than 78% of them.

  • NPI issued2019 · 78% of these records are older, 19% 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 updated2019 · 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).

46 dentist records list a practice address in San Leandro

They are 46 of the 4,976 NPPES records with a practice address in San Leandro, and 14,729 dentist records in California.

The 8 dentist records with the nearest ZIP codes

  1. Gary Aikawa, D.D.S.San Leandro, CA 945771881683845
  2. Elena Davidson, D.D.S.San Leandro, CA 945771497914501
  3. John Diponziano, DDSSan Leandro, CA 945771770569600
  4. Andrew Jang, D.D.SSan Leandro, CA 945771659649622
  5. Michael Lee, DDSSan Leandro, CA 945771649299140
  6. Mona Moy, DDSSan Leandro, CA 945771205009677
  7. Bich-Ngoc Nguyen, DDSSan Leandro, CA 945771063682268
  8. Chris Park, DDSSan Leandro, CA 945771013343102

Common questions

What is Daniel Quan Minh Ta, DDS's NPI number?

Daniel Quan Minh Ta, DDS's National Provider Identifier (NPI) is 1770137549, issued on Jul 30, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Daniel Quan Minh Ta, DDS located?

The NPPES record lists a practice address at 1598 Washington Ave, San Leandro, CA, 94577. Phone: (510) 545-4588. Providers update this record themselves, so call before visiting.

How can I verify Daniel Quan Minh Ta, DDS's license?

NPPES lists California license number 104131, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Daniel Quan Minh Ta, DDS prescribe under Medicare Part D?

In 2024, Daniel Quan Minh Ta, DDS had 35 Medicare Part D claims for 19 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.