Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Cathryn Marie O'Neill, MD

Individual provider Family Medicine Physician · NPI 1093071763

Cathryn Marie O'Neill, MD is a Family Practice in Redlands, California. Qualified in 2011, 15 years ago. Practices as a sole proprietor, works from 2 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
15
Licensed in
CA
In the registry since
2012
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

350 Terracina Blvd
Redlands, CA 92373-4850
Phone: (909) 335-5500
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 18300 Us Highway 18, Apple Valley, CA 92307-2206 — (760) 946-4233

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence A150885 (CA)

Record details

NPI number1093071763
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 7, 2012
Last updated in NPPESSeptember 26, 2023

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyFAMILY PRACTICE
Medical schoolOTHER
Graduated 2011 (15 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

Other providers in Redlands