Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Alexandra Lynn Mascetta, BCBA
Behavior Analyst in Hewlett, NY · enumerated 2024.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1184441164
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Registry record
Entity type Individual (Type 1)
Name Mrs. Alexandra Lynn Mascetta
Credential BCBA
Sex Female
Practice address 1295 Broadway Ste 8, Hewlett, NY, 11557
Phone (724) 510-4700
Enumeration date Sep 23, 2024
Last updated in NPPES Aug 31, 2026
Taxonomy & licenses
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
What specialty is Alexandra Mascetta?
Alexandra Mascetta is registered in NPPES with the primary taxonomy of Behavior Analyst. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-08-31.