Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Lillian Chomiszak
Physical Therapist in Harrison, NJ · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1851400055
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Registry record
Entity type Individual (Type 1)
Name Lillian Chomiszak
Sex Female
Practice address 620 Essex St, Harrison, NJ, 07029
Phone (973) 483-6159
Enumeration date Aug 30, 2006
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers Primary
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 40QA00855100 | Other | NJ | LICENSE # |
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
Is NPI 1851400055 active?
Yes, as of the latest NPPES snapshot, NPI 1851400055 is active (record last updated 2007-07-08).
How do I verify Lillian Chomiszak's NPI record?
Cross-check NPI 1851400055 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all → Select Physical Therapy Holdings Inc Physical Therapy Clinic/Center · Harrison, NJ NPI 1790711208 Linda Iorio Physical Therapist · Harrison, NJ NPI 1730299462 Nna of Harrison, L.L.C. End-Stage Renal Disease (ESRD) Treatment Clinic/Center · Harrison, NJ NPI 1033213814 Harrison Endo Surgical Center LLC Ambulatory Surgical Clinic/Center · Harrison, NJ NPI 1013143007 Berta Carmo Physical Therapist · Harrison, NJ NPI 1861040321 Amanda Kelly Fabri Physical Therapist · Harrison, NJ NPI 1588471619 Joshua Silva Physical Therapy Assistant · Harrison, NJ NPI 1699667808
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.