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

Nurse Practitioner

Liban Osman, NP

Sees patients in Apache Junction, AZ · Mesa, AZ · Phoenix, AZ · Arizona

Summary

Liban Osman, NP (Nurse Practitioner) is enrolled with Medicare at 3 practice locations in Apache Junction, AZ, Mesa, AZ and Phoenix, AZ. NPI 1518403658. 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 Liban Osman, 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
11Years since medical school (graduated 2015)
MaleGender (as listed)
Oak Street Health Physicians Group of Arizona PLLCGroup practice

Quick answers

Where does Liban Osman see patients?
Medicare's clinician data lists 3 practice locations, including Apache Junction, AZ, Mesa, AZ and Phoenix, AZ. Call before your visit to confirm the address.
What is Liban Osman's specialty?
Medicare lists Nurse Practitioner as the primary specialty.
Does Liban Osman accept Medicare assignment?
Yes. Medicare's clinician data says Liban Osman 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 Liban Osman?
(480) 618-0945, as listed in official Medicare / NPI Registry data.
What is Liban Osman's NPI number?
1518403658. 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 Liban Osman is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Liban Osman as a member of this group (CMS data updated 2026-10-02).

  • Oak Street Health Physicians Group of Arizona PLLC81 clinicians in the group

Specialties

Find other clinicians: Nurse Practitioner, Arizona →

Other nurse practitioners in Apache Junction

Clinicians with the same Medicare primary specialty in Apache Junction, AZ — not a recommendation.

All nurse practitioners in Apache Junction →

Clinician information

CredentialNP
Graduation year2015
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1518403658
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