NPPES file of Aug 9, 2026

Bich - Hai Thi Duong, D.D.S

General Practice Dentistry · San Jose, CA

Bich - Hai Thi Duong, D.D.S is a general practice dentistry with a practice address in San Jose, California, and NPI 1619065653, issued on Oct 11, 2006. Check the license (California 32063, 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
1619065653
Name
Bich - Hai Thi Duong
Credential
D.D.S
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
32063 CA
Self-reported in NPPES; status is on the state search
Practice location
29 S 13TH St, San Jose, CA 95112
Phone
(408) 286-3240
Enumerated
Oct 11, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(408) 292-2956
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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8 nearest general practice dentistry records → All 17,852 in California → Look up another NPI →

Also registered at 29 S 13TH St

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

  1. Andrew Lee, DDSDentist1487488508

Verify Bich - Hai Thi Duong 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 32063    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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29% fewer Medicare Part D claims than the average general practice dentistry in 2024

59 Medicare Part D claims for 25 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.

  1. Bich - Hai Duong59
  2. Specialty average83

Most prescribed

  1. Chlorhexidine Gluconate33 claims
  2. Amoxicillin22 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.

Bich - Hai Thi Duong among 17,852 general practice dentistry records in California

Bich - Hai Thi Duong, D.D.S is one of 17,852 general practice dentistry records with a practice address in California. 57% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 3% of them.

  • NPI issued2006 · 3% of these records are older, 71% newer
  • In a Medicare fileYes · 57% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2007 · 79% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

583 general practice dentistry records list a practice address in San Jose

They are 583 of the 20,925 NPPES records with a practice address in San Jose, and 17,852 general practice dentistry records in California.

All 17,852 in California → Every provider in San Jose → General Practice Dentistry nationwide →

The 8 general practice dentistry records with the nearest ZIP codes

  1. George Barghouth, DDSSan Jose, CA 951121174749634
  2. Martha Barragan, DDSSan Jose, CA 951121669542304
  3. Harold Baumstein, DDSSan Jose, CA 951121356480461
  4. Maria Asela Caces-Tiamson, DDSSan Jose, CA 951121659499069
  5. Phuong Luu, DDSSan Jose, CA 951121568689743
  6. Luz Nares, DDSSan Jose, CA 951121417174509
  7. Parastoo Parsa, DDSSan Jose, CA 951121134346729
  8. Amarilis San Vicente, DDSSan Jose, CA 951121841416302

Common questions

What is Bich - Hai Thi Duong, D.D.S's NPI number?

Bich - Hai Thi Duong, D.D.S's National Provider Identifier (NPI) is 1619065653, issued on Oct 11, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Bich - Hai Thi Duong, D.D.S located?

The NPPES record lists a practice address at 29 S 13TH St, San Jose, CA, 95112. Phone: (408) 286-3240. Providers update this record themselves, so call before visiting.

How can I verify Bich - Hai Thi Duong, D.D.S's license?

NPPES lists California license number 32063, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Bich - Hai Thi Duong, D.D.S prescribe under Medicare Part D?

In 2024, Bich - Hai Thi Duong, D.D.S had 59 Medicare Part D claims for 25 beneficiaries; the average among general practice dentistry prescribers was 83. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.