Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Lisa M Masci, MSED
Specialist in Melville, NY · enumerated 2015.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1033500582
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Registry record
Entity type Individual (Type 1)
Name Mrs. Lisa M Masci
Credential MSED
Sex Female
Practice address 538 Broadhollow Rd Ste 202, Melville, NY, 11747
Phone (631) 385-7780
Enumeration date Feb 5, 2015
Last updated in NPPES Feb 5, 2015
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 is the NPI number for Lisa Masci?
The National Provider Identifier (NPI) for Lisa Masci is 1033500582, a Type 1 (individual) record in the CMS NPPES registry.
Where does Lisa Masci practice?
The practice location on file with NPPES is in Melville, NY. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Heather Bolanos Speech-Language Pathologist · Melville, NY NPI 1457610826 Kerianne Cassidy Specialist · Melville, NY NPI 1881957983 Desiree Polanish Specialist · Melville, NY NPI 1700140746 Cynthia Cevallos Case Manager/Care Coordinator · Melville, NY NPI 1326392564 Lourdes La Serna Psychologist · Melville, NY NPI 1235476748 Maryliz Zapata Specialist · Melville, NY NPI 1447597398 Emma Castro Case Manager/Care Coordinator · Melville, NY NPI 1124421854 Jacqueline Matias Specialist · Melville, NY NPI 1174921951
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-02-05.