Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ellen M Walker, PT
Physical Therapist in Sharon, CT · enumerated 2008.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1841449444
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Registry record
Entity type Individual (Type 1)
Name Ellen M Walker
Credential PT
Sex Female
Practice address 50 Hospital Hill Rd, Sharon, CT, 06069
Phone (860) 364-4065
Enumeration date Sep 18, 2008
Last updated in NPPES Sep 18, 2008
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 004207 (CT) Primary
PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation.
About the PT 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 Ellen Walker?
The National Provider Identifier (NPI) for Ellen Walker is 1841449444, a Type 1 (individual) record in the CMS NPPES registry.
Where does Ellen Walker practice?
The practice location on file with NPPES is in Sharon, CT. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Donald Soucier Cardiovascular Disease Physician · Sharon, CT NPI 1508869678 Vassar Health Connecticut, Inc. General Acute Care Hospital · Sharon, CT NPI 1235131442 Joseph Catania Surgery Physician · Sharon, CT NPI 1093710477 Anne Macneil Athletic Trainer · Sharon, CT NPI 1891780102 Michael Kauff Specialist · Sharon, CT NPI 1013902659 Carin Vangelder Emergency Medicine Physician · Sharon, CT NPI 1912988916 Mustafa Ugurlu Surgery Physician · Sharon, CT NPI 1063491249 Amy Tocco Pediatrics Physician · Sharon, CT NPI 1437162195
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-09-18.