Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Jennifer Hajek
Physical Therapist in Commack, NY · enumerated 2019.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1033761382
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Jennifer Hajek
Sex Female
Practice address 500 Commack Rd Unit 150a, Commack, NY, 11725
Phone (631) 784-1960
Enumeration date Jul 16, 2019
Last updated in NPPES Aug 29, 2019
Taxonomy & licenses
2251X0800X Orthopedic Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers Secondary
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers Primary
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
How do I verify Jennifer Hajek's NPI record?
Cross-check NPI 1033761382 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1033761382 active?
Yes, as of the latest NPPES snapshot, NPI 1033761382 is active (record last updated 2019-08-29).
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-08-29.