Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Miss Shanna Haddow, DPT
Physical Therapist in Islip, NY · enumerated 2023.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1659155810
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Registry record
Entity type Individual (Type 1)
Name Miss Shanna Haddow
Credential DPT
Sex Female
Practice address 159 Islip Ave, Islip, NY, 11751
Phone (631) 650-6347
Fax (631) 650-6346
Enumeration date Aug 21, 2023
Last updated in NPPES Aug 21, 2023
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 050850 (NY) Primary
DPT · Doctor of Physical Therapy: A physical therapist holding the clinical doctorate now standard for the profession.
About the DPT credential
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 Shanna Haddow?
The National Provider Identifier (NPI) for Shanna Haddow is 1659155810, a Type 1 (individual) record in the CMS NPPES registry.
Where does Shanna Haddow practice?
The practice location on file with NPPES is in Islip, NY. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-08-21.