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Nurse Practitioner

Stephanie Sims, NP

Sees patients in Yukon, OK · Oklahoma City, OK · Oklahoma

Summary

Stephanie Sims, NP (Nurse Practitioner) is enrolled with Medicare at 3 practice locations in Yukon, OK and Oklahoma City, OK. NPI 1558786541. 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 Stephanie Sims, 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
13Years since medical school (graduated 2013)
FemaleGender (as listed)
Medok Mustang, LLCGroup practice (+1 more)

Quick answers

Where does Stephanie Sims see patients?
Medicare's clinician data lists 3 practice locations, including Yukon, OK and Oklahoma City, OK. Call before your visit to confirm the address.
What is Stephanie Sims's specialty?
Medicare lists Nurse Practitioner as the primary specialty.
Does Stephanie Sims accept Medicare assignment?
Yes. Medicare's clinician data says Stephanie Sims 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 Stephanie Sims?
(405) 914-6677, as listed in official Medicare / NPI Registry data.
What is Stephanie Sims's NPI number?
1558786541. 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 Stephanie Sims is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

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

  • Medok Mustang, LLC10 clinicians in the group
  • NR Yukon LLC2 clinicians in the group

Specialties

Find other clinicians: Nurse Practitioner, Oklahoma →

Other nurse practitioners in Yukon

Clinicians with the same Medicare primary specialty in Yukon, OK — not a recommendation.

All nurse practitioners in Yukon →

Clinician information

CredentialNP
Graduation year2013
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1558786541
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