Thomasina Ma, D.M.D.
Dentist · San Francisco, CA
Thomasina Ma, D.M.D. is a dentist with a practice address in San Francisco, California, and NPI 1114131620, issued on May 10, 2007. Check the license (California 53467, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Thomasina Ma
- Credential
- D.M.D.
- Primary taxonomy
- Dentist 122300000X
- License number
- 53467 CA
Self-reported in NPPES; status is on the state search - Practice location
- 310 Arballo Dr Apt 6L, San Francisco, CA 94132
- Phone
- (415) 902-1171
- Enumerated
- May 10, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest dentist records → All 14,729 in California → Look up another NPI →
Verify Thomasina Ma in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 53467Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $28.83
2 payments; by number, the most common kind was food and beverage; the largest payer was Dentsply Sirona Inc. 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.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Thomasina Ma among 14,729 dentist records in California
Thomasina Ma, D.M.D. 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 2007, is newer than 18% of them.
- NPI issued2007 · 18% of these records are older, 58% 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 updated2007 · 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).
495 dentist records list a practice address in San Francisco
They are 495 of the 38,143 NPPES records with a practice address in San Francisco, and 14,729 dentist records in California.
All 14,729 in California → Every provider in San Francisco → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- John Blankfort, DRSan Francisco, CA 941321811009004
- Philippe Chagniot, DDSSan Francisco, CA 941321811261423
- Tyrone Chan, D.D.S.San Fransisco, CA 941321720024987
- Teresa Chau, DDSSan Francisco, CA 941321285849679
- Gayle ChinSan Francisco, CA 941321063570166
- George Karsant, DDSSan Francisco, CA 941321932212941
- Arthur Lowe, DDSSan Francisco, CA 941321194168435
- Thomas Masterson, D.M.D.San Francisco, CA 941321124223177
Common questions
What is Thomasina Ma, D.M.D.'s NPI number?
Thomasina Ma, D.M.D.'s National Provider Identifier (NPI) is 1114131620, issued on May 10, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Thomasina Ma, D.M.D. located?
The NPPES record lists a practice address at 310 Arballo Dr Apt 6L, San Francisco, CA, 94132. Phone: (415) 902-1171. Providers update this record themselves, so call before visiting.
How can I verify Thomasina Ma, D.M.D.'s license?
NPPES lists California license number 53467, 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.