Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Cathryn M Mccormick, PA
Physician Assistant in La Jolla, CA · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1962614198
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Registry record
Entity type Individual (Type 1)
Name Cathryn M Mccormick
Credential PA
Sex Female
Practice address 3855 Health Sciences Dr, La Jolla, CA, 92093
Phone (858) 822-7919
Fax (858) 822-1634
Enumeration date May 3, 2007
Last updated in NPPES Oct 26, 2010
Taxonomy & licenses
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA 11832 (CA) Primary
PA · Physician Assistant: A licensed clinician who practices medicine in collaboration with physicians, trained in a graduate PA program.
About the PA 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 Cathryn Mccormick?
The National Provider Identifier (NPI) for Cathryn Mccormick is 1962614198, a Type 1 (individual) record in the CMS NPPES registry.
Where does Cathryn Mccormick practice?
The practice location on file with NPPES is in La Jolla, CA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Hitendra Patel Medical Oncology Physician · La Jolla, CA NPI 1356327316 Rafael Bejar Hematology & Oncology Physician · La Jolla, CA NPI 1720051493 Teresa Helsten Hematology & Oncology Physician · La Jolla, CA NPI 1265408678 Karin Morris Physician Assistant · La Jolla, CA NPI 1306815477 Michael Mchale Gynecologic Oncology Physician · La Jolla, CA NPI 1508828179 Jill Attia Nurse Practitioner · La Jolla, CA NPI 1275598591 Barbara Parker Hematology & Oncology Physician · La Jolla, CA NPI 1629093927 Ajay Pal Sandhu Radiation Oncology Physician · La Jolla, CA NPI 1881610137
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-10-26.