Catherine Flagg
About this NPIWhat this record shows.
NPI 1396689725 is registered to Catherine Flagg, a Mental Health Counselor practising at 10305 E Montgomery Dr in Spokane Valley, Washington. Mental Health Counselor is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Catherine Flagg has been enumerated in the National Provider Identifier (NPI) registry since 2026.
Your brand here.
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 Catherine Flagg accepts. To confirm in-network status with your specific health plan, contact Catherine Flagg directly at (509) 873-4072.
Frequently asked
Yes. NPI 1396689725 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Mental Health Counselor 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) 873-4072.
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. Catherine Flagg is a Type-1 individual NPI.