Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Yujin Chang, L.AC
Acupuncturist in Wayne, NJ · enumerated 2022.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1417668229
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Registry record
Entity type Individual (Type 1)
Name Yujin Chang
Credential L.AC
Sex Female
Practice address 1318 Hamburg Tpke, Wayne, NJ, 07470
Phone (973) 628-8335
Enumeration date Dec 13, 2022
Last updated in NPPES Dec 13, 2022
Taxonomy & licenses
LAC · Licensed Acupuncturist: A practitioner licensed to perform acupuncture.
About the LAC 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
Is NPI 1417668229 active?
Yes, as of the latest NPPES snapshot, NPI 1417668229 is active (record last updated 2022-12-13).
How do I verify Yujin Chang's NPI record?
Cross-check NPI 1417668229 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 →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-12-13.