Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Changpae J Yu, DMD
Dentist in Commack, NY · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1235120932
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Registry record
Entity type Individual (Type 1)
Name Dr. Changpae J Yu
Credential DMD
Sex Male
Practice address 6500 Jericho Tpke, Ste 218, Commack, NY, 11725
Phone (631) 462-1111
Fax (631) 858-1191
Enumeration date Nov 2, 2005
Last updated in NPPES May 9, 2008
Taxonomy & licenses
DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees.
About the DMD credential
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
What specialty is Changpae Yu?
Changpae Yu is registered in NPPES with the primary taxonomy of Dentist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Other providers at this practice address
Browse all → City Medical of Upper East Side, Pllc Urgent Care Clinic/Center · Commack, NY NPI 1922344712 Solutions Counseling Lcsw Pllc Clinical Social Worker · Commack, NY NPI 1467868356 Supportive Psychological Services of Long Island, P.C. Psychologist · Commack, NY NPI 1285169193 Suzanne Steinberg Social Worker · Commack, NY NPI 1154097079 Teresa Lewandowski Social Worker · Commack, NY NPI 1326793928 Elizabeth Del Giudice Social Worker · Commack, NY NPI 1396571733
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-05-09.