Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Miss Karen S Stewart, PT
Physical Therapist in Gilbert, AZ · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1437162021
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Registry record
Entity type Individual (Type 1)
Name Miss Karen S Stewart
Credential PT
Sex Female
Practice address 1021 S Coral Key Ct, Gilbert, AZ, 85233
Phone (602) 740-6156
Enumeration date Aug 14, 2006
Last updated in NPPES Mar 19, 2014
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 2260 (AZ) Primary
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 15679 (CA) Secondary
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
Where does Karen Stewart practice?
The practice location on file with NPPES is in Gilbert, AZ. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Karen Stewart?
The National Provider Identifier (NPI) for Karen Stewart is 1437162021, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-03-19.