Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Marian Owolabi, CNP

Nurse Practitioner in Van Wert, OH · enumerated 2016.

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

National Provider Identifier

1518326099

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Registry record

Entity type Individual (Type 1)

Name Marian Owolabi

Credential CNP

Sex Female

Practice address Van Wert, OH, 45891

Phone (419) 238-2390

Enumeration date Feb 12, 2016

Last updated in NPPES May 3, 2024

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License R199703 (MD) Secondary

363LA2100X Acute Care Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 18987NP (OH) Secondary

363LA2100X Acute Care Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 26NJ01023400 (NJ) Secondary

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 26NJ01023400 (NJ) 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.

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Frequently asked questions

Where does Marian Owolabi practice?

The practice location on file with NPPES is in Van Wert, OH. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Marian Owolabi?

The National Provider Identifier (NPI) for Marian Owolabi is 1518326099, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Rene Garza Emergency Medicine Physician · Van Wert, OH NPI 1982698395 Brian Campbell Emergency Medicine Physician · Van Wert, OH NPI 1699769984 Tommy Lyons Certified Registered Nurse Anesthetist · Van Wert, OH NPI 1548257652 Allied Physicians Inc., D/B/A Fort Wayne Neurololgy Neurology Physician · Van Wert, OH NPI 1568453579 Allied Physicians Inc., D/B/A Fort Wayne Neurosurgery Neurological Surgery Physician · Van Wert, OH NPI 1164413092 Alisa Roberts Emergency Medicine Physician · Van Wert, OH NPI 1639153224 Kurt Kaczander Emergency Medicine Physician · Van Wert, OH NPI 1275572554 Clinical Colleagues Inc Anesthesiology Physician · Van Wert, OH NPI 1992725766

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-05-03.