Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Yunchung Yao, LMP
Specialist in Seattle, WA · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1407982374
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Yunchung Yao
Credential LMP
Sex Male
Practice address 616 2nd Ave, Seattle, WA, 98104
Phone (206) 467-8611
Fax (206) 467-6337
Enumeration date Feb 26, 2007
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
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 Yunchung Yao?
Yunchung Yao is registered in NPPES with the primary taxonomy of Specialist. 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 →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.