NPI Portal NPI Lookup & Verification

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

Mr. Mark Kwame Oppong, RN

Registered Nurse in Blacklick, OH · enumerated 2010 · practices at Strengthening Connections Community Services.

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

National Provider Identifier

1487963807

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Registry record

Entity type Individual (Type 1)
Name Mr. Mark Kwame Oppong
Credential RN
Sex Male
Practice address Blacklick, OH, 43004
Phone (614) 256-9209
Enumeration date Oct 4, 2010
Last updated in NPPES Apr 30, 2026

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

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License RN-359435 (OH) Primary
RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN 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

Where does Mark Oppong practice?
The practice location on file with NPPES is in Blacklick, OH. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Mark Oppong?
The National Provider Identifier (NPI) for Mark Oppong is 1487963807, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-04-30.