NPPES file of Aug 9, 2026

Ting-Wey Yen, D.D.S.

Prosthodontics · Long Beach, CA

Ting-Wey Yen, D.D.S. is a prosthodontics with a practice address in Long Beach, California, and NPI 1891911459, issued on Apr 18, 2007. Check the license (California 34017, 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
1891911459
Name
Ting-Wey Yen
Credential
D.D.S.
Primary taxonomy
Prosthodontics 1223P0700X
License numbers
34017 CA
DM034017 CA
Self-reported in NPPES; status is on the state search
Practice location
319 Redondo Ave., Long Beach, CA 90814
Phone
(562) 423-7878
Enumerated
Apr 18, 2007
Record last updated
Jun 22, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(562) 438-7393
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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Verify Ting-Wey Yen 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 34017
    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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78% fewer Medicare Part D claims than the average prosthodontics in 2024

20 Medicare Part D claims for 13 beneficiaries, against an average of 90 among the 1,779 providers of this specialty who prescribed in Part D.

  1. Ting-Wey Yen20
  2. Specialty average90

Most prescribed

  1. Amoxicillin14 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.

Industry payments in 2024: $52.09

1 payment: food and beverage; the largest payer was Straumann USA LLC. The 1,408 providers of this specialty with any payment received $3,465.28 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Ting-Wey Yen$52.09
  2. Specialty average$3,465.28

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Ting-Wey Yen among 474 prosthodontics records in California

Ting-Wey Yen, 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 updated2016 · 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. Alexander Gavrila, DDSLong Beach, CA 908081457640757
  2. Mohammad Imani Emadi, DDS, MSLong Beach, CA 908071629627716
  3. Courtnie Yun, DDSLong Beach, CA 908221194343251
  4. Valentina Redden, DDSLa Habra, CA 906311861710378
  5. Joseph Hahn, D.D.SLa Palma, CA 906231366846610
  6. James Chen, D.D.S., M.M.SC.Arcadia, CA 910071184853582
  7. Eugene Kim, D.D.S.Buena Park, CA 906211609051838
  8. Toni Sami, DDSMontrose, CA 910201275917007

Common questions

What is Ting-Wey Yen, D.D.S.'s NPI number?

Ting-Wey Yen, D.D.S.'s National Provider Identifier (NPI) is 1891911459, issued on Apr 18, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Ting-Wey Yen, D.D.S. located?

The NPPES record lists a practice address at 319 Redondo Ave., Long Beach, CA, 90814. Phone: (562) 423-7878. Providers update this record themselves, so call before visiting.

How can I verify Ting-Wey Yen, D.D.S.'s license?

NPPES lists California license number 34017, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Ting-Wey Yen, D.D.S. prescribe under Medicare Part D?

In 2024, Ting-Wey Yen, D.D.S. had 20 Medicare Part D claims for 13 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.