Anthony Defrance, M.D.
Specialist · San Francisco, CA
Anthony Defrance, M.D. is a specialist with a practice address in San Francisco, California, and NPI 1053361022, issued on May 11, 2006. Check the license (California G72504, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Anthony Defrance
- Credential
- M.D.
- Primary taxonomy
- Specialist 174400000X
- License number
- G72504 CA
Self-reported in NPPES; status is on the state search - Practice location
- 325 Sacramento St, San Francisco, CA 94111
- Phone
- (415) 772-0908
- Enumerated
- May 11, 2006
- Entity
- Type 1 · individual
Also registered at 325 Sacramento St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sonja Moelleken, M.D.Diagnostic Radiology Physician1114976578
Verify Anthony Defrance in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license G72504Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
One hospital or facility affiliation
- Clear Heart-Loveland LLCSan Anselmo, CA
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
705 specialist records list a San Francisco practice address
They are 705 of the 38,143 NPPES records with a San Francisco practice address, and 6,640 specialist records in California.
All 705 in San Francisco → All 6,640 in California → Every provider in San Francisco →
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Common questions
What is Anthony Defrance, M.D.'s NPI number?
Anthony Defrance, M.D.'s National Provider Identifier (NPI) is 1053361022, issued on May 11, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Anthony Defrance, M.D. located?
The NPPES record lists a practice address at 325 Sacramento St, San Francisco, CA, 94111. Phone: (415) 772-0908. Providers update this record themselves, so call before visiting.
How can I verify Anthony Defrance, M.D.'s license?
NPPES lists California license number G72504, 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), 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.