Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Miss Danielle Demaio
Specialist in Lindenhurst, NY · enumerated 2013.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1861839524
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Registry record
Entity type Individual (Type 1)
Name Miss Danielle Demaio
Sex Female
Practice address 161 Liberty Ave, Lindenhurst, NY, 11757
Phone (631) 235-0635
Enumeration date Jun 3, 2013
Last updated in NPPES Jun 3, 2013
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 Danielle Demaio?
Danielle Demaio is registered in NPPES with the primary taxonomy of Specialist. 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.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-06-03.