NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Adena Suk Wai Yau

Pharmacist in Crownpoint, NM · enumerated 2019.

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

National Provider Identifier

1427604826

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Registry record

Entity type Individual (Type 1)
Name Adena Suk Wai Yau
Sex Female
Practice address Crownpoint, NM, 87313
Enumeration date Aug 13, 2019
Last updated in NPPES Aug 13, 2019

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License P8464 (ID) Primary

Other identifiers

Identifier Type State Issuer
00 Other - N/A

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

How do I verify Adena Yau's NPI record?
Cross-check NPI 1427604826 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1427604826 active?
Yes, as of the latest NPPES snapshot, NPI 1427604826 is active (record last updated 2019-08-13).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-08-13.