NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Yen-Huang Chen, M.D.

Urology Physician in Kirkland, WA · enumerated 2007.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1841335171

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Yen-Huang Chen
Credential M.D.
Sex Male
Practice address 11911 Ne 132nd St Ste 200, Kirkland, WA, 98034
Enumeration date Feb 21, 2007
Last updated in NPPES Oct 22, 2025

Taxonomy & licenses

208800000X Urology Physician Allopathic & Osteopathic Physicians · License MD00048556 (WA) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Yen-Huang Chen practice?
The practice location on file with NPPES is in Kirkland, WA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Yen-Huang Chen?
The National Provider Identifier (NPI) for Yen-Huang Chen is 1841335171, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-10-22.