NPPES file of Aug 9, 2026

Chien-Ho Chen, D.D.S

Prosthodontics · Chino, CA

Chien-Ho Chen, D.D.S is a prosthodontics with a practice address in Chino, California, and NPI 1336269851, issued on Mar 29, 2007. Check the license (California 46368, 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
1336269851
Name
Chien-Ho Chen
Credential
D.D.S
Primary taxonomy
Prosthodontics 1223P0700X
License number
46368 CA
Self-reported in NPPES; status is on the state search
Practice location
14335 Pipeline Ave # A, Chino, CA 91710
Phone
(909) 902-0800
Enumerated
Mar 29, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(909) 628-7177
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 14335 Pipeline Ave # A

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

  1. Trang Do, D.D.SGeneral Practice Dentistry1366567943
  2. Wesley Hung, D.D.S.General Practice Dentistry1578117636

Verify Chien-Ho Chen 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 46368
    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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2.7 times the Medicare Part D claims of the average prosthodontics in 2024

245 Medicare Part D claims for 99 beneficiaries, against an average of 90 among the 1,779 providers of this specialty who prescribed in Part D.

  1. Chien-Ho Chen245
  2. Specialty average90

Most prescribed

  1. Amoxicillin108 claims
  2. Ibuprofen71 claims
  3. Chlorhexidine Gluconate35 claims
  4. Azithromycin13 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.

Chien-Ho Chen among 474 prosthodontics records in California

Chien-Ho Chen, D.D.S is one of 474 prosthodontics records with a practice address in California. 61% 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 25% of them.

  • NPI issued2007 · 25% of these records are older, 45% newer
  • In a Medicare fileYes · 61% of these records are
  • In the CMS Doctors and Clinicians fileNo · 3% of these records are
  • Record last updated2007 · 80% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223P0700X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Prosthodontics providers in California

There are 474 prosthodontics records in California.

The 8 prosthodontics records with the nearest ZIP codes

  1. Saeda Basta, DDS, MSCovina, CA 917231568486934
  2. Dimitri Haber, DDSGlendora, CA 917401104692474
  3. Antoine Sayegh, D.D.S.Glendora, CA 917401831177369
  4. Leslie Kaneko, DDSMonterey Park, CA 917541790192250
  5. Jui-Min Su, D.D.S., M.S.Ontario, CA 917641841216561
  6. Maxwell Nazari, DDSDiamond Bar, CA 917651134263320
  7. Hsiu-Chin Tsai, D.D.S.Diamond Bar, CA 917651679691984
  8. Walter Dimalanta, D.D.SPomona, CA 917661417933896

Common questions

What is Chien-Ho Chen, D.D.S's NPI number?

Chien-Ho Chen, D.D.S's National Provider Identifier (NPI) is 1336269851, issued on Mar 29, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Chien-Ho Chen, D.D.S located?

The NPPES record lists a practice address at 14335 Pipeline Ave # A, Chino, CA, 91710. Phone: (909) 902-0800. Providers update this record themselves, so call before visiting.

How can I verify Chien-Ho Chen, D.D.S's license?

NPPES lists California license number 46368, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Chien-Ho Chen, D.D.S prescribe under Medicare Part D?

In 2024, Chien-Ho Chen, D.D.S had 245 Medicare Part D claims for 99 beneficiaries; the average among prosthodontics prescribers was 90. 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.