Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Charles Shui-Kin Tiu, DDS
Dentist in New York, NY · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1548388499
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Dr. Charles Shui-Kin Tiu
Credential DDS
Sex Male
Practice address 8 Chatham Sq, Room 300, New York, NY, 10038
Phone (212) 571-2656
Fax (212) 571-2657
Enumeration date Mar 27, 2007
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees.
About the DDS credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 01145019 | Medicaid | NY | - |
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
Is NPI 1548388499 active?
Yes, as of the latest NPPES snapshot, NPI 1548388499 is active (record last updated 2007-07-08).
How do I verify Charles Tiu's NPI record?
Cross-check NPI 1548388499 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all → David Cheng General Practice Dentistry · New York, NY NPI 1023010568 Ching-Yin Lam Internal Medicine Physician · New York, NY NPI 1487640900 Zaw Aung Internal Medicine Physician · New York, NY NPI 1629038369 Wuhua Jing Internal Medicine Physician · New York, NY NPI 1164447629 Baoen Jiang Internal Medicine Physician · New York, NY NPI 1528140597 Jamesina Chim Optometrist · New York, NY NPI 1700955374 Wuhua Jing M.D., Ph.D., P.C. Internal Medicine Physician · New York, NY NPI 1780734020 Edward Kong Allergy & Immunology Physician · New York, NY NPI 1194844555
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.