Sylvia Wallen-Haag
About this NPIWhat this record shows.
NPI 1427769751 is registered to Sylvia Wallen-Haag, a Community/Behavioral Health Agency practising at Po Box 420 in Craig, Alaska. Community/Behavioral Health Agency is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Sylvia Wallen-Haag has been enumerated in the National Provider Identifier (NPI) registry since 2022.
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 Sylvia Wallen-Haag accepts. To confirm in-network status with your specific health plan, contact Sylvia Wallen-Haag directly at (907) 826-3891.
Frequently asked
Yes. NPI 1427769751 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Community/Behavioral Health Agency 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 (907) 826-3891.
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. Sylvia Wallen-Haag is a Type-1 individual NPI.