Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Kathryn Janet Ellis, DPT
Physical Therapist in Phoenix, AZ · enumerated 2020.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1972129468
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Registry record
Entity type Individual (Type 1)
Name Dr. Kathryn Janet Ellis
Credential DPT
Sex Female
Practice address 4440 N 36th St, Phoenix, AZ, 85018
Phone (602) 956-4040
Enumeration date Jun 19, 2020
Last updated in NPPES Jun 19, 2020
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License LPT-31314 (AZ) Primary
DPT · Doctor of Physical Therapy: A physical therapist holding the clinical doctorate now standard for the profession.
About the DPT 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 Kathryn Ellis?
The National Provider Identifier (NPI) for Kathryn Ellis is 1972129468, a Type 1 (individual) record in the CMS NPPES registry.
Where does Kathryn Ellis practice?
The practice location on file with NPPES is in Phoenix, AZ. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Nathan Snell Physical Therapist · Phoenix, AZ NPI 1457317240 Janet Tate Registered Nurse · Phoenix, AZ NPI 1376566588 Kristina Lott Physical Therapist · Phoenix, AZ NPI 1376617951 Endurance Rehabilitation LLC Physical Therapist · Phoenix, AZ NPI 1194886556 Cucchetti Orthopedics and Sports Medicine Sports Medicine (Orthopaedic Surgery) Physician · Phoenix, AZ NPI 1255734919 Emily Demeulenaere Physical Therapist · Phoenix, AZ NPI 1447629787 Akeisha Ayanniyi Physical Therapist · Phoenix, AZ NPI 1972312718
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-06-19.