Giang Hong Duc Son, D.P.M
Podiatrist · Fairfield, CA
Giang Hong Duc Son, D.P.M is a podiatrist with a practice address in Fairfield, California, and NPI 1609078377, issued on Jun 4, 2007. Check the license (California E4726, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Giang Hong Duc Son
- Credential
- D.P.M
- Primary taxonomy
- Podiatrist 213E00000X
- License number
- E4726 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1620 Pennsylvania Ave, Fairfield, CA 94533
- Phone
- (707) 426-5644
- Enumerated
- Jun 4, 2007
- Record last updated
- Dec 15, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (707) 426-3156
- Medicare enrollment
- Enrolled (PECOS I20071128000406); accepts Medicare assignment
- Medical or professional school
- California School Of Podiatric Medicine, 2004
- Entity
- Type 1 · individual
Also registered at 1620 Pennsylvania Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rebekah Ayodele, M.D.Family Medicine Physician1114965258
- Maritess Morales, MSN, RN, FNP-CFamily Nurse Practitioner1730433707
- Seturam Pandurangi, M.D.Pediatrics Physician1316032907
Verify Giang Hong Duc Son in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license E4726Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
7% fewer Medicare Part D claims than the average podiatrist in 2024
291 Medicare Part D claims for 138 beneficiaries, against an average of 314 among the 6,407 providers of this specialty who prescribed in Part D. 23 claims were for opioids.
Most prescribed
- Mupirocin69 claims
- Amoxicillin-Clavulanate Potass67 claims
- Cefadroxil38 claims
- Doxycycline Monohydrate29 claims
- Oxycodone Hcl21 claims
- Ciprofloxacin Hcl11 claims
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.
Bills Medicare through one group practice
- Permanente Medical Group IncRedwood City, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Podiatrist providers in California
There are 1,023 podiatrist records in California.
Other podiatrist records in California
- Craig Aaronson, D.P.M.Fresno, CA1407896517
- Edgar Abbes, DPMLakewood, CA1568526689
- David Abdoo, DPMSalinas, CA1740368968
- Richard Abe, DPMSan Jose, CA1972682433
- Lawrence Abend, DPMRolling Hills Estates, CA1629088448
- Johann-Christian Abordo, DPMLos Banos, CA1710409289
- Robert Abrams, DPMSanta Clarita, CA1558353011
- Robert Abrams, D.P.MWest Covina, CA1437170982
- Katayoun AbtinLos Angeles, CA1437654589
- Scott Adams, DPMArroyo Grande, CA1609860709
Common questions
What is Giang Hong Duc Son, D.P.M's NPI number?
Giang Hong Duc Son, D.P.M's National Provider Identifier (NPI) is 1609078377, issued on Jun 4, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Giang Hong Duc Son, D.P.M located?
The NPPES record lists a practice address at 1620 Pennsylvania Ave, Fairfield, CA, 94533. Phone: (707) 426-5644. Providers update this record themselves, so call before visiting.
How can I verify Giang Hong Duc Son, D.P.M's license?
NPPES lists California license number E4726, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Giang Hong Duc Son, D.P.M prescribe under Medicare Part D?
In 2024, Giang Hong Duc Son, D.P.M had 291 Medicare Part D claims for 138 beneficiaries; the average among podiatrist prescribers was 314. 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.