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About this NPIWhat this record shows.
NPI 1689552424 is registered to Kisleiny Abreu, a Behavior Technician practising at 635 River St in Haverhill, Massachusetts. Behavior Technician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Kisleiny Abreu has been enumerated in the National Provider Identifier (NPI) registry since 2025.
Provider type
Individual (Type 1)
Status
Active
Enumerated
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The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Kisleiny Abreu accepts. To confirm in-network status with your specific health plan, contact Kisleiny Abreu directly at (978) 690-1565.
Frequently asked
Yes. NPI 1689552424 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Behavior Technician 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 (978) 690-1565.
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. Kisleiny Abreu is a Type-1 individual NPI.
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