Provider Profile
Irene Ontiveros, MSN, RN, CPNP-PC
Unclaimed ProfileAbout Irene Ontiveros
No biography has been added yet. Is this you? Claim this profile to add one.
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Contact Information
- (818) 356-8086
- Email not available
Practice Locations
1600 SAN FERNANDO RD
San Fernando, CA 91340
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other nurse practitioners at this location 2
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 2 related providers in 1 group
Other nurse practitioners in San Fernando 2
Same specialty, same city.
Common questions
What does Irene Ontiveros, MSN, RN specialize in?
Irene Ontiveros, MSN, RN is a nurse practitioner in San Fernando, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Pediatrics”.
NPI registry
Where is Irene Ontiveros, MSN, RN located?
Irene Ontiveros, MSN, RN is listed at 1600 San Fernando Rd, San Fernando, CA 91340. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Irene Ontiveros, MSN, RN's phone number?
The number on file is (818) 356-8086. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Irene Ontiveros, MSN, RN's NPI number?
Irene Ontiveros, MSN, RN's National Provider Identifier is 1275408064. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
How long has Irene Ontiveros, MSN, RN been practicing?
Irene Ontiveros, MSN, RN has 1+ years experience. Registered with an NPI since 2025. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Has Irene Ontiveros, MSN, RN confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Irene Ontiveros, MSN, RN. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.