Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Karl Anthony Arabian, DPT
Physical Therapist in Merrick, NY · enumerated 2022.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1639880420
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Registry record
Entity type Individual (Type 1)
Name Karl Anthony Arabian
Credential DPT
Sex Male
Practice address 2195 Helene Ave, Merrick, NY, 11566
Phone (516) 225-3049
Enumeration date Dec 12, 2022
Last updated in NPPES Dec 12, 2022
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 044498-01 (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 Karl Arabian?
The National Provider Identifier (NPI) for Karl Arabian is 1639880420, a Type 1 (individual) record in the CMS NPPES registry.
Where does Karl Arabian practice?
The practice location on file with NPPES is in Merrick, NY. Providers can have multiple locations; NPPES lists the primary practice address.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-12-12.