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JACOB OLSEN NURSE PRACTITIONER
NPI 1336841204
Nurse Practitioner - Psychiatric/Mental Health in Irvine, CA

Active since March 21, 2023
1 PARK PLZ STE 600, IRVINE, CA 92614(949) 828-1546 Get Directions Write a Review

NPPES record last updated: March 3, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Mar 3, 2026, Aug 3, 2024, Mar 21, 2023 (3 updates tracked since 2023).

About Jacob Olsen Nurse Practitioner NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JACOB OLSEN NURSE PRACTITIONER (NPI 1336841204) is an individual psychiatric/mental health provider in Irvine, California, licensed in California (95024663) and active in the NPI registry since March 2023.

NPPES Registry Identity

NPI1336841204
Entity TypeIndividualMale
Primary Taxonomy363LP0808X
Provider Legal NameJACOB OLSENCredential: NURSE PRACTITIONER
Location Address1 PARK PLZ STE 600Irvine, CA 92614-5987
Mailing Address1 Park Plz Ste 600Irvine, CA 92614-5987 · (949) 828-1546 · Fax (949) 629-7445
Phone(949) 828-1546
Sole ProprietorYes
Enumeration DateMarch 21, 2023
Last NPPES UpdateMarch 3, 20263 updates tracked since enumeration
NPPES CertifiedMarch 3, 2026
✔ NPI 1336841204 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in CA · 95024663
1 PARK PLZ STE 600, Irvine, CA 92614
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Providence Health Plan.Insurance ›

Other Providers at the Same Location NPPES 9

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. VALEH KARIMKHANI DO
Psychiatry & Neurology (Psychiatry)
1 PARK PLZ STE 600
IRVINE, CA 92614
Orange County (949) 515-7300
THERESA THANH THUY TRAN
Physician Assistant
1 PARK PLZ STE 600
IRVINE, CA 92614
Orange County (949) 515-7300
MARJORIE MONTERREY DAVIDSON PMHNP
Nurse Practitioner (Psychiatric/Mental Health)
1 PARK PLZ STE 600
IRVINE, CA 92614
Orange County (949) 939-1155
MR. ROBERT ANTHONY CHAVARIN PA-C
Physician Assistant
1 PARK PLZ STE 600
IRVINE, CA 92614
Orange County (949) 515-7300
JOSEPH RANDOLPH GAVRANICH PMHNP-BC
Nurse Practitioner (Psychiatric/Mental Health)
1 PARK PLZ STE 600
IRVINE, CA 92614
Orange County (856) 404-5284
MEGAN MURCIA PMHNP-BC
Nurse Practitioner (Psychiatric/Mental Health)
1 PARK PLZ STE 600
IRVINE, CA 92614
Orange County (949) 828-1546
DR. MEGHAN J MARCUM PSYD
Psychologist
1 PARK PLZ STE 600
IRVINE, CA 92614
Orange County (949) 515-7300
ORANGE COUNTY PSYCHIATRY AND ADDICTION MEDICINE
Psychiatry & Neurology (Psychiatry)
1 PARK PLZ STE 600
IRVINE, CA 92614
Orange County (949) 515-7300

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Jacob Olsen's NPI number?

The NPI number for Jacob Olsen is 1336841204. It was assigned to this individual provider in the NPPES registry on March 21, 2023.

Where is Jacob Olsen located?

Jacob Olsen practices at 1 Park Plz Ste 600, Irvine, CA 92614. The listed phone number is (949) 828-1546.

What is Jacob Olsen's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

What insurance does Jacob Olsen accept?

Health plans from Providence Health Plan list Jacob Olsen as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Jacob Olsen was last updated on March 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.