Grace Wu DMD
Also known as
- Also known asHsiao, Grace Wenchen
Source: NPPES public registry.
About this NPIWhat this record shows.
NPI 1659395705 is registered to Grace Wu DMD, a Endodontics practising at 19020 33rd Ave W Ste 320 in Lynnwood, Washington. Endodontics is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Grace Wu DMD has been enumerated in the National Provider Identifier (NPI) registry since 2006.
Your brand here.
Medicare enrollment
This provider holds a Medicare enrollment on file with the Provider Enrollment, Chain and Ownership System (PECOS). Each enrollment carries a public Medicare Enrollment ID (ENRLMT_ID) used by billers and intermediaries.
Order and Referring Only
- I20140929002231Oral SurgeryWA
Source: CMS PECOS public enrollment file.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Grace Wu DMD accepts. To confirm in-network status with your specific health plan, contact Grace Wu DMD directly at (425) 771-4427.
Frequently asked
Yes. NPI 1659395705 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Endodontics is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (425) 771-4427.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Grace Wu DMD is a Type-1 individual NPI.