Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Elizabeth Colarusso
Occupational Therapist in Dover, NH · enumerated 2019.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1831757343
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Registry record
Entity type Individual (Type 1)
Name Elizabeth Colarusso
Sex Female
Practice address 100 Main St, Dover, NH, 03820
Phone (603) 609-5685
Enumeration date May 30, 2019
Last updated in NPPES Nov 6, 2024
Taxonomy & licenses
225X00000X Occupational 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
Is NPI 1831757343 active?
Yes, as of the latest NPPES snapshot, NPI 1831757343 is active (record last updated 2024-11-06).
How do I verify Elizabeth Colarusso's NPI record?
Cross-check NPI 1831757343 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 → Erika Edgar Behavior Analyst · Dover, NH NPI 1083918031 Outside the Lines, LLC Pediatric Occupational Therapist · Dover, NH NPI 1609123462 Cocheco Falls Counseling, LLC Mental Health Clinic/Center (Including Community Mental Health Center) · Dover, NH NPI 1629484654 Anne Brock Behavior Analyst · Dover, NH NPI 1780072207 Allison Smick Speech-Language Pathologist · Dover, NH NPI 1790156297
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-11-06.