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Megan Lynn Oldenburg, APRN, ACNS-BC

Adult Health Clinical Nurse Specialist in Saint Paul, MN · enumerated 2019.

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

National Provider Identifier

1225597214

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Registry record

Entity type Individual (Type 1)
Name Megan Lynn Oldenburg
Credential APRN, ACNS-BC
Sex Female
Practice address 333 Smith Ave N, Saint Paul, MN, 55102
Phone (651) 241-5196
Enumeration date Mar 18, 2019
Last updated in NPPES Mar 18, 2019

Taxonomy & licenses

364SA2200X Adult Health Clinical Nurse Specialist Physician Assistants & Advanced Practice Nursing Providers · License 260 (MN) Primary
APRN · Advanced Practice Registered Nurse: An umbrella credential covering NPs, CRNAs, CNMs, and clinical nurse specialists. About the APRN credential

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.

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Frequently asked questions

How do I verify Megan Oldenburg's NPI record?
Cross-check NPI 1225597214 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1225597214 active?
Yes, as of the latest NPPES snapshot, NPI 1225597214 is active (record last updated 2019-03-18).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-03-18.