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

MS. Catherine Marie Smith, CPNP, MSN, RN

Individual provider Community Health Nurse Practitioner · NPI 1124199963

MS. Catherine Marie Smith, CPNP, MSN, RN is a Community Health Nurse Practitioner in Santa Ana, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
In the registry since
2006
What do these letters mean?
CPNP — Certified Pediatric Nurse Practitioner
A nurse practitioner certified in paediatrics.
MSN — Master of Science in Nursing
A graduate nursing degree, usually held alongside an advanced practice licence.
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

See every abbreviation used in this directory →

Practice location Address checks out

1725 W 17th St
Santa Ana, CA 92706-2316
Phone: (714) 834-8325
Fax: (714) 834-8361
Show map & directions

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

Specialties & licences

Community Health Nurse Practitioner (primary) Taxonomy 363LC1500X · Licence R229753 (CA)

Record details

NPI number1124199963
Entity typeIndividual (Type 1)
GenderFemale
Credentials CPNP , MSN , RN
Sole proprietorNo
NPI enumeratedNovember 13, 2006
Last updated in NPPESJanuary 14, 2015