NPPES file of Aug 9, 2026

Charles Shui-Kin Tiu, DDS

Dentist · New York, NY

Charles Shui-Kin Tiu, DDS is a dentist with a practice address in New York, New York, and NPI 1548388499, issued on Mar 27, 2007. Check the license (New York 041453-1, as entered in NPPES) with the New York 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
1548388499
Name
Charles Shui-Kin Tiu
Credential
DDS
Primary taxonomy
Dentist 122300000X
License number
041453-1 NY
Self-reported in NPPES; status is on the state search
Practice location
8 Chatham SQ, New York, NY 10038
Phone
(212) 571-2656
Enumerated
Mar 27, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(212) 571-2657
Medicaid ID
01145019 NY
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 8 Chatham SQ

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

  1. Zaw Aung, M.D.Internal Medicine Physician1629038369
  2. David Cheng, D.D.S.General Practice Dentistry1023010568
  3. Jamesina Chim, O.D.Optometrist1700955374
  4. Vivian Chin, M.D.General Practice Physician1538588033
  5. Chinjip Chiu, DDSDentist1750509899
  6. Baoen Jiang, M.D.Internal Medicine Physician1528140597

Verify Charles Shui-Kin Tiu in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this profession
    Search for license 041453-1
    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 New York license search

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49% fewer Medicare Part D claims than the average dentist in 2024

44 Medicare Part D claims for 17 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Charles Tiu44
  2. Specialty average86

Most prescribed

  1. Sodium Fluoride Sensitive15 claims
  2. Amoxicillin12 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.

Charles Shui-Kin Tiu among 5,918 dentist records in New York

Charles Shui-Kin Tiu, DDS is one of 5,918 dentist records with a practice address in New York. 58% 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 26% of them.

  • NPI issued2007 · 26% of these records are older, 51% newer
  • In a Medicare fileYes · 58% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2007 · 76% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,105 dentist records list a practice address in New York

They are 1,105 of the 98,468 NPPES records with a practice address in New York, and 5,918 dentist records in New York.

The 8 dentist records with the nearest ZIP codes

  1. Rosa Ambrosino, D.D.S.New York, NY 100381477688620
  2. Lloyd Becker, D.D.S.New York, NY 100381427115963
  3. Chinjip Chiu, DDSNew York, NY 100381750509899
  4. Robert Collier, D.D.S.New York, NY 100381124125885
  5. Michael Feldstein, DDSNew York, NY 100381063559904
  6. Charles Hashim, DDSNew York, NY 100381811033087
  7. Thomas Hom, D.M.D.New York, NY 100381114916459
  8. Anthony Kail, DDSNew York, NY 100381801086244

Common questions

What is Charles Shui-Kin Tiu, DDS's NPI number?

Charles Shui-Kin Tiu, DDS's National Provider Identifier (NPI) is 1548388499, issued on Mar 27, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Charles Shui-Kin Tiu, DDS located?

The NPPES record lists a practice address at 8 Chatham SQ, New York, NY, 10038. Phone: (212) 571-2656. Providers update this record themselves, so call before visiting.

How can I verify Charles Shui-Kin Tiu, DDS's license?

NPPES lists New York license number 041453-1, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Charles Shui-Kin Tiu, DDS prescribe under Medicare Part D?

In 2024, Charles Shui-Kin Tiu, DDS had 44 Medicare Part D claims for 17 beneficiaries; the average among dentist prescribers was 86. 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.