Anne Mason Arnp
About this NPIWhat this record shows.
NPI 1669780789 is registered to Anne Mason Arnp, a Psychiatric/Mental Health Nurse Practitioner practising at 107 Green St in Walla Walla, Washington. Psychiatric/Mental Health Nurse Practitioner is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Anne Mason Arnp has been enumerated in the National Provider Identifier (NPI) registry since 2010.
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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 Anne Mason Arnp accepts. To confirm in-network status with your specific health plan, contact Anne Mason Arnp directly at (509) 520-6418.
Frequently asked
Yes. NPI 1669780789 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Psychiatric/Mental Health Nurse Practitioner 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 (509) 520-6418.
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. Anne Mason Arnp is a Type-1 individual NPI.