Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Adetola O Oyekan, FNP

Family Nurse Practitioner in Ellicott City, MD · enumerated 2020.

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

National Provider Identifier

1255962510

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Registry record

Entity type Individual (Type 1)

Name Adetola O Oyekan

Credential FNP

Sex Female

Practice address 3237a Corporate Ct, Ellicott City, MD, 21042

Phone (410) 680-8354

Fax (443) 592-9057

Enumeration date Jan 27, 2020

Last updated in NPPES Nov 29, 2023

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License R191673 (MD) Primary

FNP · Family Nurse Practitioner: A nurse practitioner certified in family practice across the lifespan. About the FNP 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Adetola Oyekan?

The National Provider Identifier (NPI) for Adetola Oyekan is 1255962510, a Type 1 (individual) record in the CMS NPPES registry.

Where does Adetola Oyekan practice?

The practice location on file with NPPES is in Ellicott City, MD. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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First Care Family Clinic LLC Primary Care Clinic/Center · Ellicott City, MD NPI 1437825270 First Care Family Clinic LLC Mental Health Clinic/Center (Including Community Mental Health Center) · Ellicott City, MD NPI 1508627563

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-11-29.