Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Stephanie Renee Sims, ARNP

Family Nurse Practitioner in Oklahoma City, OK · enumerated 2014 · practices at Medical Center A.S.C..

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1558786541

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Registry record

Entity type Individual (Type 1)

Name Stephanie Renee Sims

Credential ARNP

Sex Female

Practice address 701 Ne 10th St, Oklahoma City, OK, 73104

Phone (405) 232-8003

Fax (405) 232-8008

Enumeration date Feb 27, 2014

Last updated in NPPES Mar 22, 2017

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License R0071680 (OK) Primary

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1558786541 active?

Yes, as of the latest NPPES snapshot, NPI 1558786541 is active (record last updated 2017-03-22).

How do I verify Stephanie Sims's NPI record?

Cross-check NPI 1558786541 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-03-22.