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

Nurse Practitioner

Margaret E. Turkson, NP

Sees patients in Grand Terrace, CA · San Jacinto, CA · Temecula, CA · California

Summary

Margaret E. Turkson, NP (Nurse Practitioner) is enrolled with Medicare at 3 practice locations in Grand Terrace, CA, San Jacinto, CA and Temecula, CA. NPI 1336893288. 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 Margaret E. Turkson, 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
5Years since medical school (graduated 2021)
FemaleGender (as listed)
Riverside-San Bernardino County Indian Health IncGroup practice

Quick answers

Where does Margaret E. Turkson see patients?
Medicare's clinician data lists 3 practice locations, including Grand Terrace, CA, San Jacinto, CA and Temecula, CA. Call before your visit to confirm the address.
What is Margaret E. Turkson's specialty?
Medicare lists Nurse Practitioner as the primary specialty.
Does Margaret E. Turkson accept Medicare assignment?
Yes. Medicare's clinician data says Margaret E. Turkson 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.
What is the phone number for Margaret E. Turkson?
(909) 864-1097, as listed in official Medicare / NPI Registry data.
What is Margaret E. Turkson's NPI number?
1336893288. 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 Margaret E. Turkson is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Margaret E. Turkson as a member of this group (CMS data updated 2026-10-02).

  • Riverside-San Bernardino County Indian Health Inc46 clinicians in the group

Specialties

Find other clinicians: Nurse Practitioner, California →

Other nurse practitioners in Grand Terrace

Clinicians with the same Medicare primary specialty in Grand Terrace, CA — not a recommendation.

All nurse practitioners in Grand Terrace →

Clinician information

CredentialNP
Graduation year2021
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1336893288
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