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

Marcus Oglesby

Family Nurse Practitioner in Glen Burnie, MD · enumerated 2026 · practices at Maryland Primary Care Physicians, LLC.

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

National Provider Identifier

1396680930

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Registry record

Entity type Individual (Type 1)

Name Marcus Oglesby

Sex Male

Practice address Glen Burnie, MD, 21061

Phone (410) 761-5600

Enumeration date Apr 21, 2026

Last updated in NPPES Jun 21, 2026

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

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License R277823 (MD) 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

What is the NPI number for Marcus Oglesby?

The National Provider Identifier (NPI) for Marcus Oglesby is 1396680930, a Type 1 (individual) record in the CMS NPPES registry.

Where does Marcus Oglesby practice?

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

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-06-21.