Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Nurse Practitioner

Jemimah Olivar, NP

Sees patients in San Clemente, CA · San Diego, CA · California

Summary

Jemimah Olivar, NP (Nurse Practitioner) is enrolled with Medicare at 3 practice locations in San Clemente, CA and San Diego, CA. NPI 1376420026. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Jemimah Olivar, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Nurse PractitionerPrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
5Years since medical school (graduated 2021)
FemaleGender (as listed)
Brittany Watson NP Nursing CorporationGroup practice (+1 more)

Quick answers

Where does Jemimah Olivar see patients?
Medicare's clinician data lists 3 practice locations, including San Clemente, CA and San Diego, CA. Call before your visit to confirm the address.
What is Jemimah Olivar's specialty?
Medicare lists Nurse Practitioner as the primary specialty.
Does Jemimah Olivar accept Medicare assignment?
Yes. Medicare's clinician data says Jemimah Olivar accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
Does Jemimah Olivar offer telehealth?
Medicare's clinician data says Jemimah Olivar offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Jemimah Olivar?
(858) 522-0145, as listed in official Medicare / NPI Registry data.
What is Jemimah Olivar's NPI number?
1376420026. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Jemimah Olivar is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Jemimah Olivar as a member of these groups (CMS data updated 2026-10-02).

  • Brittany Watson NP Nursing Corporation8 clinicians in the group
  • Western Specialty Group LP7 clinicians in the group

Specialties

Find other clinicians: Nurse Practitioner, California →

Other nurse practitioners in San Clemente

Clinicians with the same Medicare primary specialty in San Clemente, CA — not a recommendation.

All nurse practitioners in San Clemente →

Clinician information

CredentialNP
Graduation year2021
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1376420026
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians