Cassandra Paige Stapleton
Cassandra Paige Stapleton is a Nurse Practitioner provider (Nurse Practitioner) practicing in Setauket, NY, registered in the NPPES registry with NPI 1346122249 since 2025.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1346122249 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Cassandra Paige Stapleton |
| Sex | X |
| Practice address | 45 RESEARCH WAY STE 108, Setauket, NY, 11733 |
| Phone | 6319412000 |
| Enumeration date | 2025-07-22 |
| Last updated in NPPES | 2025-09-11 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 363L00000X | Nurse Practitioner | Primary | 312334 | NY |
Copy-ready billing details
Provider: Cassandra Stapleton NPI: 1346122249 Taxonomy: 363L00000X (Nurse Practitioner) Address: 45 RESEARCH WAY STE 108, Setauket, NY, 11733
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1306812052 | Michael Oliveri | Individual | Physician Assistant | East Setauket, NY |
| 1811017833 | Donna Kalenderian | Individual | Nurse Practitioner | East Setauket, NY |
| 1285754267 | Deborah Roth | Individual | Nurse Practitioner | East Setauket, NY |
| 1295992535 | Michael Weber | Individual | Clinical Cardiac Electrophysiology Physician | East Setauket, NY |
| 1053550533 | Nirupa Ramjisingh | Individual | Medical Physician Assistant | East Setauket, NY |
| 1184944456 | Thomas Pettei | Individual | Cardiovascular Disease Physician | East Setauket, NY |
| 1669771218 | Robert Kulina | Individual | Cardiovascular Disease Physician | East Setauket, NY |
| 1134407943 | Lina Restrepo | Individual | Cardiovascular Disease Physician | East Setauket, NY |
Verify this record
Cross-check NPI 1346122249 against the authoritative CMS record: view Cassandra Paige Stapleton on the official NPPES registry .
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. Read the full guide or validate an NPI number.
Frequently asked questions
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2025-09-11.