Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Kathryn Cornwall, R.D., L.D.N.
Registered Dietitian in Radnor, PA · enumerated 2016.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1225496318
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Registry record
Entity type Individual (Type 1)
Name Kathryn Cornwall
Credential R.D., L.D.N.
Sex Female
Practice address 320 King of Prussia Rd, 2nd Floor, Radnor, PA, 19087
Phone (610) 527-9360
Enumeration date Feb 3, 2016
Last updated in NPPES Feb 3, 2016
Taxonomy & licenses
133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License DN005793 (PA) Primary
RD · Registered Dietitian: A nutrition professional credentialed by the Commission on Dietetic Registration.
About the RD 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 Cornwall?
The National Provider Identifier (NPI) for Kathryn Cornwall is 1225496318, a Type 1 (individual) record in the CMS NPPES registry.
Where does Kathryn Cornwall practice?
The practice location on file with NPPES is in Radnor, PA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Luciano Legaspi Physical Therapist · Radnor, PA NPI 1295846236 Performance Physical Therapy & Fitness, Inc. Physical Therapy Clinic/Center · Radnor, PA NPI 1083725055 Richard Pacropis Internal Medicine Physician · Radnor, PA NPI 1700997640 Rajnee Dhawan Internal Medicine Physician · Radnor, PA NPI 1427169382 Richard F Pacropis MD PC Internal Medicine Physician · Radnor, PA NPI 1922106764 Tiffany Prince Physical Therapist · Radnor, PA NPI 1306914940 Beth Rosenbaum Clinical Social Worker · Radnor, PA NPI 1083756589 Lisa Mimmo Mental Health Counselor · Radnor, PA NPI 1174798862
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-02-03.