Heather Castonguay
About this NPIWhat this record shows.
NPI 1013792936 is registered to Heather Castonguay, a Behavior Analyst practising at 20 Roche Brothers Way Suite 6-381 in North Easton, Massachusetts. Behavior Analyst is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Heather Castonguay has been enumerated in the National Provider Identifier (NPI) registry since 2023.
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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 Heather Castonguay accepts. To confirm in-network status with your specific health plan, contact Heather Castonguay directly at (855) 832-6727.
Frequently asked
Yes. NPI 1013792936 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Behavior Analyst 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 (855) 832-6727.
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. Heather Castonguay is a Type-1 individual NPI.