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

Catherine A Deridder, MD

Individual provider Child Abuse Pediatrics Physician · NPI 1780889691

Catherine A Deridder, MD is a Child Abuse Pediatrics Physician in Torrance, California. Licensed in California. Registered with an NPI since 2007.

Licensed in
CA
In the registry since
2007
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

1000 W Carson St # 437 Harbor-Ucla Medical Center
Torrance, CA 90502-2004
Phone: (310) 222-2199
Fax: (310) 533-8579
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Child Abuse Pediatrics Physician (primary) Taxonomy 2080C0008X · Licence A111949 (CA)

Record details

NPI number1780889691
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 19, 2007
Last updated in NPPESMay 7, 2024
Mailing address1000 W Carson St # 437, Harbor-Ucla Medical Center, Torrance, CA 90502-2004