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

Irene Ontiveros, MSN, RN, CPNP-PC

Individual provider Pediatric Nurse Practitioner · NPI 1275408064

Irene Ontiveros, MSN, RN, CPNP-PC is a Pediatric Nurse Practitioner in San Fernando, California. Licensed in California. Registered with an NPI since 2025.

Licensed in
CA
In the registry since
2025
What do these letters mean?
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

1600 San Fernando Rd
San Fernando, CA 91340-3115
Phone: (818) 356-8086
Show map & directions

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

Specialties & licences

Pediatric Nurse Practitioner (primary) Taxonomy 363LP0200X · Licence 95034741 (CA)

Record details

NPI number1275408064
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSN , RN , CPNP-PC
Sole proprietorNo
NPI enumeratedOctober 9, 2025
Last updated in NPPESOctober 24, 2025
Certification dateOctober 9, 2025

Other providers in San Fernando